HSS - Future Supreme MILLING CUTTERS.pdfhss end mills milling cutters technical data carbide hss...
Transcript of HSS - Future Supreme MILLING CUTTERS.pdfhss end mills milling cutters technical data carbide hss...
Being the best through innovationHSS
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General Works. Available Dovetail, Woodruff Keyseat, T-slot, Side Milling Cutters and HSS (8% cobalt) Corner Rounding,Shell End Mills
MILLING CUTTER
HSS-E, DOVETAIL CUTTERS TYPE “A”, “C”, “E”
HSS-E, DOVETAIL CUTTERS TYPE “B”, “D”, “F”
HSS-E, WOODRUFF KEYSEAT CUTTERS TYPE “B”, “D”, “F”
HSS-E, T-SLOT CUTTERS TYPE “AA”, “AB”, “AD”
HSS-E, SIDE AND FACE MILLING CUTTERS with STRAIGHT TEETH
HSS-E, SIDE AND FACE MILLING CUTTERS with STAGGERED TEETH
HSSCo8, MULTI FLUTE SHELL END MILL
HSSCo8, MULTI FLUTE SHELL END MILL for ALUMINUM
HSSCo8, MULTI FLUTE ROUGHING SHELL END MILL - COARSE
HSSCo8, MULTI FLUTE ROUGHING SHELL END MILL - FINE
HSSCo8, MULTI FLUTE ROUGHING & FINISHING SHELL END MILL
HSSCo8, 4 FLUTE CORNER ROUNDING CUTTERS
RECOMMENDED CUTTING CONDITIONS
ML012ML022ML112ML122ML032ML042ML132ML142
ML062ML162
ML072ML172
ML092
ML102
E2675
E2676
E2677
E2678
E2679
E2498
D16.0
D16.0
D10.5
D12.5
D50.0
D50.0
D30.0
D30.0
D40.0
D40.0
D40.0
D8.0
D50.0
D38.0
D45.5
D40.0
D125.0
D200.0
D160.0
D100.0
D160.0
D160.0
D160.0
D56.0
SELECTION GUIDE
988• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
990
991
992
994
995
996
1000
1001
1002
1003
1004
1005
1006
ITEM MODEL DESCRIPTIONSIZE
MIN MAXPAGE
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○
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○
○
○
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MILLING CUTTER
989•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
CarbonSteels
AlloySteels
Prehardened Steels
Copper Graphite Cast Iron Aluminum StainlessSteels Titanium Inconel
Hardened Steels High HardenedSteels
~HB225 HB225~325 HRc30~40 HRc40~45 HRc45~55 HRc55~70
◎ : (Excellent) ◯ : (Good)
990 • phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSSML212, ML222 SERIES
D1D2
L
S
α
HSS-E, DOVETAIL CUTTERS TYPE “A”, “C”, “E”
THREAD SHANK
ML112, ML122 SERIES FLAT SHANK
ML012, ML022 SERIES PLAIN SHANK
P.1006HSS-E N
▶ ▶Recommanded for use in place of arbor and threaded hole typecutters to reduce set time and facilitate handling.
ML01201601ML01202001ML01202201ML01202501ML01202801ML01203201ML01203801ML02201601ML02202001ML02202201ML02202501ML02202801ML02203201ML02203801ML02204001ML02205001
ML11201601ML11202001ML11202201ML11202501ML11202801ML11203201ML11203801ML12201601ML12202001ML12202201ML12202501ML12202801ML12203201ML12203801ML12204001ML12205001
ML21201601ML21202001ML21202201ML21202501ML21202801ML21203201ML21203801ML22201601ML22202001ML22202201ML22202501ML22202801ML22203201ML22203801ML22204001ML22205001
16.020.022.025.028.032.038.016.020.022.025.028.032.038.040.050.0
456
6.37.58
106.389
1011
12.5161316
45。
45。
45。
45。
45。
45。
45。
60。
60。
60。
60。
60。
60。
60。
60。
60。
12121216161616121212161616162525
606367676771806063676767718085
100
66688
101266688
10121216
(Unit) : mm
EDP No. CutterDiameter
PLAIN FLAT THREAD D1(js16)
Widthof FaceS(js14)
DivergentTaper Angleα(±15′)
ShankDiameter
D2(h6)
OverallLengthL(js18)
No. of Teeth
Z
Tolerances according to DIN 7160 & 7161
/ Tolerance range in ㎜
/ Nominal-Diameter in ㎜
/ Tolerance range in ㎛
js16
js14
js18
h6
over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 over 30 to 50 over 50 to 80 over 80 to 120
± 0.375 ± 0.45 ± 0.55 ± 0.65 ± 0.80 ± 0.95 ± 1.10
± 0.15 ± 0.18 ± 0.215 ± 0.26 ± 0.31 ± 0.37 ± 0.435
± 0.90 ± 1.10 ± 1.35 ± 1.65 ± 1.95 ± 2.30 ± 2.70
0- 8
0- 9
0- 11
0- 13
0- 16
0- 19
0- 22
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
991•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSSML232, ML242 SERIES
D1 D2
L
S
α
HSS-E, DOVETAIL CUTTERS TYPE “B”, “D”, “F”
THREAD SHANK
ML132, ML142 SERIES FLAT SHANK
ML032, ML042 SERIES PLAIN SHANK
P.1006HSS-E N
ML03201601ML03202001ML03202201ML03202501ML03202801ML03203201ML03203801ML04201601ML04202001ML04202201ML04202501ML04202801ML04203201ML04203801
ML13201601ML13202001ML13202201ML13202501ML13202801ML13203201ML13203801ML14201601ML14202001ML14202201ML14202501ML14202801ML14203201ML14203801
ML23201601ML23202001ML23202201ML23202501ML23202801ML23203201ML23203801ML24201601ML24202001ML24202201ML24202501ML24202801ML24203201ML24203801
16.020.022.025.028.032.038.016.020.022.025.028.032.038.0
456
6.37.58
106.389
1011
12.516
45。
45。
45。
45。
45。
45。
45。
60。
60。
60。
60。
60。
60。
60。
1212121616161612121216161616
6063676767718060636767677180
66688
101266688
1012
Tolerances according to DIN 7160 & 7161
/ Tolerance range in ㎜
/ Nominal-Diameter in ㎜
/ Tolerance range in ㎛
js16
js14
js18
h6
over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 over 30 to 50 over 50 to 80
± 0.375 ± 0.45 ± 0.55 ± 0.65 ± 0.80 ± 0.95
± 0.15 ± 0.18 ± 0.215 ± 0.26 ± 0.31 ± 0.37
± 0.90 ± 1.10 ± 1.35 ± 1.65 ± 1.95 ± 2.30
0- 8
0- 9
0- 11
0- 13
0- 16
0- 19
(Unit) : mm
EDP No. CutterDiameter
PLAIN FLAT THREAD D1(js16)
Widthof FaceS(js14)
DivergentTaper Angleα(±15′)
ShankDiameter
D2(h6)
OverallLengthL(js18)
No. of Teeth
Z
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
992 • phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSSML262 SERIES
D1 D2
L
S
HSS-E, WOODRUFF KEYSEAT CUTTERS TYPE “B”, “D”, “F”
THREAD SHANK
ML162 SERIES FLAT SHANK
ML062 SERIES PLAIN SHANK
P.1007HSS-E N
ML06210E01ML06210E02ML06210E03ML06213E01ML06213E02ML06213E03ML06213E04ML06216E01ML06216E02ML06216E03ML06216E04ML06219E01ML06219E02ML06219E03ML06219E04ML06222E01ML06222E02ML06222E03ML06222E04ML06225E01ML06225E02ML06225E03ML06225E04ML06228E01ML06228E02ML06228E03ML06228E04ML06228E05
ML16210E01ML16210E02ML16210E03ML16213E01ML16213E02ML16213E03ML16213E04ML16216E01ML16216E02ML16216E03ML16216E04ML16219E01ML16219E02ML16219E03ML16219E04ML16222E01ML16222E02ML16222E03ML16222E04ML16225E01ML16225E02ML16225E03ML16225E04ML16228E01ML16228E02ML16228E03ML16228E04ML16228E05
ML26210E01ML26210E02ML26210E03ML26213E01ML26213E02ML26213E03ML26213E04ML26216E01ML26216E02ML26216E03ML26216E04ML26219E01ML26219E02ML26219E03ML26219E04ML26222E01ML26222E02ML26222E03ML26222E04ML26225E01ML26225E02ML26225E03ML26225E04ML26228E01ML26228E02ML26228E03ML26228E04ML26228E05
10.510.510.513.513.513.513.516.516.516.516.519.519.519.519.522.522.522.522.525.525.525.525.528.528.528.528.528.5
22.532
2.534
2.5345345645685678567810
66610101010101010101010101010101010101010101010101012
50505056565656565656565663636363636363636363636363636371
88888888888888810101010101010101010101010
(Unit) : mm
EDP No.
PLAIN FLAT THREAD
No. ofTeeth
Z
OverallLengthL(js18)
ShankDiameter
D2(h6)
Widthof FaceS(e8)
CutterDiameterD1(h11)
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
993•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSSML262 SERIES
D1 D2
L
S
HSS-E, WOODRUFF KEYSEAT CUTTERS TYPE “B”, “D”, “F”
THREAD SHANK
ML162 SERIES FLAT SHANK
ML062 SERIES PLAIN SHANK
P.1007HSS-E N
ML06232E01ML06232E02ML06232E03ML06232E04ML06232E05ML06238E01ML06238E02ML06238E03ML06238E04ML06245E01
ML16232E01ML16232E02ML16232E03ML16232E04ML16232E05ML16238E01ML16238E02ML16238E03ML16238E04ML16245E01
ML26232E01ML26232E02ML26232E03ML26232E04ML26232E05ML26238E01ML26238E02ML26238E03ML26238E04ML26245E01
32.532.532.532.532.538.538.538.538.545.5
5678107891010
12121212121212121212
71717171717171717171
12121212121212121214
PLAIN FLAT THREAD ZL(js18)D2(h6)S(e8)D1(h11)
Tolerances according to DIN 7160 & 7161
/ Tolerance range in ㎜
/ Nominal-Diameter in ㎜
/ Tolerance range in ㎛
js18
h11
e8
h6
from 1 to 3 over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 over 30 to 50 over 50 to 80
— ± 0.90 ± 1.10 ± 1.35 ± 1.65 ± 1.95 ± 2.30
0- 60
0- 75
0- 90
0- 110
0- 130
0- 160
0- 190
- 14- 28
- 20- 38
- 25- 47
- 32- 59
- 40- 73
- 50- 89
- 60- 106
0- 6
0- 8
0- 9
0- 11
0- 13
0- 16
0- 19
(Unit) : mm
EDP No. No. ofTeeth
OverallLength
ShankDiameter
Widthof Face
CutterDiameter
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
994 • phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSSML272 SERIES
D1 D2
L
S
D3
HSS-E, T-SLOT CUTTERS TYPE “AA”, “AB”, “AD”
THREAD SHANK
ML172 SERIES FLAT SHANK
ML072 SERIES PLAIN SHANK
P.1007HSS-E N
ML07212E01ML07201601ML07201801ML07201901ML07202101ML07202201ML07202501ML07202801ML07203201ML07203601ML07204001
ML17212E01ML17201601ML17201801ML17201901ML17202101ML17202201ML17202501ML17202801ML17203201ML17203601ML17204001
ML27212E01ML27201601ML27201801ML27201901ML27202101ML27202201ML27202501ML27202801ML27203201ML27203601ML27204001
12.516.018.019.021.022.025.028.032.036.040.0
68899
101112141618
1010121212121616162525
56.58810101213151719
576270717475828390
103108
66666666888
PLAIN FLAT THREAD D1(d11) S(d11) D2(h6) D3(h12) L(js18) Z
Tolerances according to DIN 7160 & 7161
/ Tolerance range in ㎜
/ Nominal-Diameter in ㎜
/ Tolerance range in ㎛
h12
js18
d11
h6
over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 over 30 to 50 over 50 to 80 over 80 to 120
0- 0.12
0- 0.15
0- 0.18
0-0.21
0- 0.25
0-0.30
0- 0.35
± 0.90 ± 1.10 ± 1.35 ± 1.65 ± 1.95 ± 2.30 ± 2.70
- 30- 105
- 40- 130
- 50- 160
- 65- 195
- 80- 240
- 100- 290
- 120- 340
0- 8
0- 9
0- 11
0- 13
0- 16
0- 19
0- 22
(Unit) : mm
EDP No. CutterDiameter
Widthof Face
ShankDiameter
NeckDiameter
OverallLength
No. of Teeth
◎ ◎ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
995•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSS-E, SIDE AND FACE MILLING CUTTERS with STRAIGHT TEETH
P.1008HSS-E
▶ ▶The tools are used for general purpose side and straddle millingwhere deep cut is not required.
ML09205001ML09205002ML09205003ML09205004ML09205005ML09206301ML09206302ML09206303ML09206304ML09206305ML09208001ML09208002ML09208003ML09208004ML09208005ML09208006ML09208007ML09208008ML09210001ML09210002ML09210003ML09210004ML09210005ML09210006ML09210007ML09212501ML09212502ML09212503
50.050.050.050.050.063.063.063.063.063.080.080.080.080.080.080.080.080.0
100.0100.0100.0100.0100.0100.0100.0125.0125.0125.0
4568105681012681012681012681068101281012
16161616162222222222222222222727272727272732323232323232
18181816162222202020242424202424242026262226262222303024
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d(H7)
Widthof FaceS(k11)
CutterDiameterD(js14)
ML092 SERIES STAGGERED TEETH
Tolerances according to DIN 7160 & 7161
/ Tolerance range in ㎜
/ Nominal-Diameter in ㎜
/ Tolerance range in ㎛
js14
k11
H7
over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 over 30 to 50 over 50 to 80 over 80 to 120 over 120 to 180
± 0.15 ± 0.18 ± 0.215 ± 0.26 ± 0.31 ± 0.37 ± 0.435 ± 0.50
+ 750
+ 900
+ 1100
+ 1300
+ 1600
+ 1900
+ 2200
+ 2500
+ 120
+ 150
+ 180
+ 210
+ 250
+ 300
+ 350
+ 400
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
996 • phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSS-E, SIDE AND FACE MILLING CUTTERS with STAGGERED TEETH
P.1008HSS-E
▶ ▶The type of cutter is recommended for slotting operations.The alternate spiral effectively counteracts all tendency to chatter.
ML10205001ML10205002ML10205003ML10205004ML10205005ML10205006ML10205007ML10205008ML10206301ML10206302ML10206303ML10206304ML10206305ML10206306ML10206307ML10206308ML10206309ML10206310ML10206311ML10206312ML10208001ML10208002ML10208003ML10208004ML10208005ML10208006ML10208007ML10208008
50.050.050.050.050.050.050.050.063.063.063.063.063.063.063.063.063.063.063.063.080.080.080.080.080.080.080.080.0
34567891034567891012141618345678910
16161616161616162222222222222222222222222222222222222222
14141414141414141616161616161616161616161818181818181818
ML102 SERIES STAGGERED TEETH
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d(H7)
Widthof FaceS(k11)
CutterDiameterD(js14)
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
997•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSS-E, SIDE AND FACE MILLING CUTTERS with STAGGERED TEETH
P.1008HSS-E
▶ ▶The type of cutter is recommended for slotting operations.The alternate spiral effectively counteracts all tendency to chatter.
ML10208009ML10208010ML10208011ML10208012ML10208013ML10208014ML10208015ML10208016ML10208017ML10208018ML10208019ML10208020ML10208021ML10208022ML10208023ML10208024ML10208025ML10210001ML10210002ML10210003ML10210004ML10210005ML10210006ML10210007ML10210008ML10210009ML10210010ML10210011
80.080.080.080.080.080.080.080.080.080.080.080.080.080.080.080.080.0
100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
1214161820456789101214161820345678910121415
22222222222727272727272727272727272727272727272727272727
18181818181818181818181818181818182020202020202020202020
ML102 SERIES STAGGERED TEETH
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d(H7)
Widthof FaceS(k11)
CutterDiameterD(js14)
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
998 • phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSS-E, SIDE AND FACE MILLING CUTTERS with STAGGERED TEETH
P.1008HSS-E
▶ ▶The type of cutter is recommended for slotting operations.The alternate spiral effectively counteracts all tendency to chatter.
ML10210012ML10210013ML10210014ML10210015ML10210016ML10210017ML10210018ML10210019ML10210020ML10210021ML10210022ML10210023ML10210024ML10210025ML10210026ML10210027ML10212501ML10212502ML10212503ML10212504ML10212505ML10212506ML10212507ML10212508ML10212509ML10216001ML10216002ML10216003
100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0125.0125.0125.0125.0125.0125.0125.0125.0125.0160.0160.0160.0
161820456789101214151618205681012141618206810
27272732323232323232323232323232323232323232323232323232
20202020202020202020202020202020222222222222222222262626
ML102 SERIES STAGGERED TEETH
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d(H7)
Widthof FaceS(k11)
CutterDiameterD(js14)
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
999•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
Tolerances according to DIN 7160 & 7161
/ Tolerance range in ㎜
/ Nominal-Diameter in ㎜
/ Tolerance range in ㎛
js14
k11
H7
over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 over 30 to 50 over 50 to 80 over 80 to 120 over 120 to 180 over 180 to 250
± 0.15 ± 0.18 ± 0.215 ± 0.26 ± 0.31 ± 0.37 ± 0.435 ± 0.50 ± 0.575
+ 750
+ 900
+ 1100
+ 1300
+ 1600
+ 1900
+ 2200
+ 2500
+ 2900
+ 120
+ 150
+ 180
+ 210
+ 250
+ 300
+ 350
+ 400
+ 460
D
S
d
HSS-E, SIDE AND FACE MILLING CUTTERS with STAGGERED TEETH
P.1008HSS-E
▶ ▶The type of cutter is recommended for slotting operations.The alternate spiral effectively counteracts all tendency to chatter.
ML10216004ML10216005ML10216006ML10216007ML10216008ML10216009ML10216010ML10216011ML10216012ML10216013ML10216014ML10216015ML10216016ML10220001ML10220002ML10220003ML10220004ML10220005ML10220006ML10220007ML10220008
160.0160.0160.0160.0160.0160.0160.0160.0160.0160.0160.0160.0160.0200.0200.0200.0200.0200.0200.0200.0200.0
1214161820681012141618201012141618202225
323232323240404040404040404040404040404040
262626262626262626262626263030303030303030
ML102 SERIES STAGGERED TEETH
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d(H7)
Widthof FaceS(k11)
CutterDiameterD(js14)
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
1000• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSSCo8, MULTI FLUTE SHELL END MILL
P.1009N
E2675300E2675350E2675400E2675402E2675500E2675502E2675600E2675601E2675750E2675751E2675900E2675902
30.035.040.040.050.050.060.060.075.075.090.0
110.0
303520402550306035753535
131616162222272727272732
66888888
10101010
E2675 SERIES
●
●
●
●
P.1009N
E2675401E2675501E2675630E2675800E2675901E2675903E2675904
40.050.063.080.0
100.0125.0160.0
32364045505663
16222727324050
888
10101214
●
Mill Dia. Tolerance(mm)
Width of FaceTolerance(mm)
+ 0.25- 0.15
+ 0.5- 0
Internal Dia.Tolerance(mm)
+ 0.02- 0
●Tolerance of Internal Diameter = +0.018 ~ 0
▶TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
◎ ◎ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
1001•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSSCo8, MULTI FLUTE SHELL END MILL for ALUMINUM
P.1009
E2676300E2676400E2676402E2676500E2676502E2676600E2676601E2676750
30.040.040.050.050.060.060.075.0
3020402550306075
1316162222272727
44466666
E2676 SERIES
●
●
●
E2676401E2676501E2676630E2676800E2676901
40.050.063.080.0
100.0
3236404550
1622272732
46666
●
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
P.1009
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
Mill Dia. Tolerance(mm)
Width of FaceTolerance(mm)
+ 0.25- 0.15
+ 0.5- 0
Internal Dia.Tolerance(mm)
+ 0.02- 0
○ ○ ◎
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
1002• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSSCo8, MULTI FLUTE ROUGHING SHELL END MILL - COARSE
P.1010
E2677401E2677501E2677600E2677601E2677750E2677751E2677900E2677902
40.050.060.060.075.075.090.0
110.0
4050306035753535
1622272727272732
6888
10101012
E2677 SERIES
●
E2677400E2677500E2677630E2677800E2677901E2677903E2677904
40.050.063.080.0
100.0125.0160.0
32364045505663
16222727324050
688
10101212
●
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
P.1010
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
Mill Dia. Tolerance(mm)
Width of FaceTolerance(mm)
+ 0.25- 0.15
+ 0.5- 0
Internal Dia.Tolerance(mm)
+ 0.02- 0
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
1003•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSSCo8, MULTI FLUTE ROUGHING SHELL END MILL - FINE
P.1010
E2678401E2678501E2678600E2678601E2678750E2678751E2678900E2678902
40.050.060.060.075.075.090.0
110.0
4050306035753535
1622272727272732
6888
10101012
E2678 SERIES
●
E2678400E2678500E2678630E2678800E2678901E2678903E2678904
40.050.063.080.0
100.0125.0160.0
32364045505663
16222727324050
688
10101212
●
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
P.1010
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
Mill Dia. Tolerance(mm)
Width of FaceTolerance(mm)
+ 0.25- 0.15
+ 0.5- 0
Internal Dia.Tolerance(mm)
+ 0.02- 0
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
1004• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
D
S
d
HSSCo8, MULTI FLUTE ROUGHING & FINISHING SHELL END MILL
P.1010
E2679401E2679501E2679600E2679601E2679750E2679751E2679900E2679902
40.050.060.060.075.075.090.0
110.0
4050306035753535
1622272727272732
6888
10101012
E2679 SERIES
●
E2679400E2679500E2679630E2679800E2679901E2679903E2679904
40.050.063.080.0
100.0125.0160.0
32364045505663
16222727324050
688
10101212
●
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
● Tolerance of Internal Diameter = +0.018 ~ 0▶ TiN-COATING, TiCN-COATING or TiAIN-COATING is available on your request.
P.1010
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
(Unit) : mm
EDP No.No. ofTeeth
Z
InternalDiameter
d
Widthof Face
S
MillDiameter
D
Mill Dia. Tolerance(mm)
Width of FaceTolerance(mm)
+ 0.25- 0.15
+ 0.5- 0
Internal Dia.Tolerance(mm)
+ 0.02- 0
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
1005•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
▶TiN-COATING, TiCN-COATING or TiAIN-COATING isavailable on your request.
L
D2
R
D
HSSCo8, 4 FLUTE CORNER ROUNDING CUTTERS
P.1011N
▶ ▶These tools can be adapted for many screw machine applicationsas end formming tools to form a specific radius.
E2498 SERIES FLAT SHANK
E2498010E2498015E2498020E2498025E2498030E2498035E2498040E2498045E2498050E2498055E2498060E2498065E2498070E2498075E2498080E2498085E2498090E2498095E2498100E2498105E2498110E2498120E2498125E2498130E2498140E2498150E2498160E2498180E2498200
R1.0R1.5R2.0R2.5R3.0R3.5R4.0R4.5R5.0R5.5R6.0R6.5R7.0R7.5R8.0R8.5R9.0R9.5R10.0R10.5R11.0R12.0R12.5R13.0R14.0R15.0R16.0R18.0R20.0
8.09.0
10.011.012.013.014.015.016.019.020.021.022.023.024.025.026.027.028.031.032.034.041.042.044.046.048.052.056.0
1010101012121212121616161616162525252525252525252525253232
60606060606060606067677171717185858585909090100100100100100112112
Tolerances according to DIN 7160 & 7161
Nominal-Diameter in ㎜ / Nennmaßbereich in ㎜
/ Tolerance range in ㎛
H11
h6
from 1 to 3 over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 over 30 to 50
+ 600
+ 750
+ 900
+ 1100
+ 1300
+ 1600
0- 6
0- 8
0- 9
0- 11
0- 13
0- 16
R↙
(Unit) : mm
EDP No.OverallLength
L
ShankDiameter
D2(h6)
OutsideDiameter
D
Radius
R(H11)
◎ ◎ ○ ○
CarbonSteels
~HB225
AlloySteels
HB225~325
Prehardened Steels
HRc30~40
Hardened Steels High HardenedSteels
HRc40~45 HRc45~55 HRc55~70Copper Graphite Cast Iron Aluminum Stainless
Steels Titanium Inconel
◎ : (Excellent) ◯ : (Good)
RECOMMENDED CUTTING CONDITIONS
1006• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
HSS-E, DOVETAIL CUTTERS TYPE “A”, “C”, “E”
16.020.025.032.040.050.063.0
615500380300250190150
11011080
1251309075
30525519015512510080
57554764644240
215180135100907560
40383040453632
16012510080605040
20151616161615
185013501150920765550450
336324270375387265240
HARDNESS
STRENGTH ~ 500N/mm2
DIAMETER RPM FEED
~ HRc20
500 ~ 800N/mm2
RPM FEED
HRc20 ~ HRc30
800 ~ 1000N/mm2
RPM FEED
HRc30 ~ HRc40
1000 ~ 1300N/mm2
RPM FEED RPM FEED
RPM = rev./min.FEED = mm/min.
ML012, ML112, ML022, ML122, ML212, ML222 SERIES
HSS-E, DOVETAIL CUTTERS TYPE “B”, “D”, “F”
16.020.025.032.0
615500380300
11011080
125
305255190155
57554764
215180135100
40383040
16012510080
20151616
185013501150920
336324270375
HARDNESS
STRENGTH ~ 500N/mm2
DIAMETER RPM FEED
~ HRc20
500 ~ 800N/mm2
RPM FEED
HRc20 ~ HRc30
800 ~ 1000N/mm2
RPM FEED
HRc30 ~ HRc40
1000 ~ 1300N/mm2
RPM FEED RPM FEED
RPM = rev./min.FEED = mm/min.
ML032, ML132, ML042, ML142, ML232, ML242 SERIES
MATERIAL CARBON STEELSALLOY STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
ALUMINUM &ALUMINUM
ALLOYS
MATERIAL CARBON STEELSALLOY STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
ALUMINUM &ALUMINUM
ALLOYS
1007•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
RECOMMENDED CUTTING CONDITIONS
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
HSS-E, WOODRUFF KEYSEAT CUTTERS TYPE “B”, “D”, “F”
10.513.516.519.522.528.532.545.5
900700570480420330290210
600470380320280220190130
480370300260220180155110
3002301901601401109070
300023001900160014001100900700
HARDNESS
STRENGTH ~ 500N/mm2
DIAMETER RPM
~ HRc20
500 ~ 800N/mm2
RPM
HRc20 ~ HRc30
800 ~ 1000N/mm2
RPM
HRc30 ~ HRc40
1000 ~ 1300N/mm2
RPM RPM
RPM = rev./min.
HSS-E, T-SLOT CUTTERS TYPE “AA”, “AB”, “AD”
12.516.018.019.021.022.025.028.032.050.063.0
770600550500470440390345310270240
3845475052556575908070
380300270250230220190170150135120
1619202022253038424038
2702101951801601501351201009085
89
121516171820202020
23501830168015401430133011701040910800730
110140150160165170180210250230210
HARDNESS
STRENGTH
DIAMETER FEEDRPM
RPM = rev./min.FEED = mm/min.
HRc20 ~ HRc30
800 ~ 1000N/mm2
FEEDRPM
~ HRc20
500 ~ 800N/mm2
FEEDRPM
~ 500N/mm2
FEEDRPM
ML062, ML162, ML262 SERIES
ML072, ML172, ML272 SERIES
MATERIAL CARBON STEELSALLOY STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
ALUMINUM &ALUMINUM
ALLOYS
MATERIALALUMINUM &ALUMINUM
ALLOYS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELS
RECOMMENDED CUTTING CONDITIONS
1008• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
HSS-E, SIDE AND FACE MILLING CUTTERS with STRAIGHT TEETH
50.063.080.0
100.0125.0
1601251008063
130160145130100
11590706045
8272696054
9575604738
5851484138
7660473830
4238343026
630500400320250
200250250200200
HARDNESS
STRENGTH ~ 500N/mm2
DIAMETER RPM FEED
~ HRc20
500 ~ 800N/mm2
RPM FEED
HRc20 ~ HRc30
800 ~ 1000N/mm2
RPM FEED
HRc30 ~ HRc40
1000 ~ 1300N/mm2
RPM FEED RPM FEED
RPM = rev./min.FEED = mm/min.
ML092 SERIES
HSS-E, SIDE AND FACE MILLING CUTTERS with STAGGERED TEETH
50.063.080.0
100.0125.0160.0200.0
16012510080635040
13016014513010010595
115907060453731
85756960544845
95756047383025
58514841383431
76604738302319
42383430262422
630500400320250200160
200250250200200150150
HARDNESS
STRENGTH ~ 500N/mm2
DIAMETER RPM FEED
~ HRc20
500 ~ 800N/mm2
RPM FEED
HRc20 ~ HRc30
800 ~ 1000N/mm2
RPM FEED
HRc30 ~ HRc40
1000 ~ 1300N/mm2
RPM FEED RPM FEED
RPM = rev./min.FEED = mm/min.
ML102 SERIES
MILLING DEPTH P = WIDTH OF FACES
MILLING DEPTH P = WIDTH OF FACES
MATERIAL CARBON STEELSALLOY STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
ALUMINUM &ALUMINUM
ALLOYS
MATERIAL CARBON STEELSALLOY STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
ALUMINUM &ALUMINUM
ALLOYS
1009•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
RECOMMENDED CUTTING CONDITIONS
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
HSSCo8, MULTI FLUTE SHELL END MILL
40.050.063.080.0
100.0125.0160.0
2402001501201008060
135125110120115115110
200170130100807060
120105951009595100
1401209080605040
80756575706565
80705040302020
50454040353535
HARDNESS
STRENGTH
DIAMETER
HRc35 ~ HRc40
1100 ~ 1300N/mm2
FEEDRPM
RPM = rev./min.FEED = mm/min.
HRc28 ~ HRc35
900 ~ 1100N/mm2
FEEDRPM
HRc20 ~ HRc28
800 ~ 900N/mm2
FEEDRPM
~ HRc20
~ 800N/mm2
FEEDRPM
E2675 SERIES
0.25D0.75D
HSSCo8, MULTI FLUTE SHELL END MILL for ALUMINUM
30.040.050.060.063.075.080.0
100.0
1050840600500480450390320
210200250300330350300290
MATERIAL
DIAMETER
RPM = rev./min.FEED = mm/min.
RPM
ALUMINUM,NONFERROUS METALS
E2676 SERIES
0.25D0.75D
FEED
MATERIALCARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
RECOMMENDED CUTTING CONDITIONS
1010• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
HSSCo8, MULTI FLUTE ROUGHING SHELL END MILL
40.050.063.080.0
100.0125.0160.0
2402001501201008060
100125110120115115110
200170130100807060
8510595
1009595
100
1401209080605040
60756575706565
80705040302020
35454040353535
HARDNESS
STRENGTH
DIAMETER
HRc35 ~ HRc40
1100 ~ 1300N/mm2
FEEDRPM
RPM = rev./min.FEED = mm/min.
HRc28 ~ HRc35
900 ~ 1100N/mm2
FEEDRPM
HRc20 ~ HRc28
800 ~ 900N/mm2
FEEDRPM
~ HRc20
~ 800N/mm2
FEEDRPM
HSSCo8, MULTI FLUTE ROUGHING & FINISHING SHELL END MILL
40.050.063.080.0
100.0125.0160.0
2402001501201008060
100125110120115115110
200170130100807060
8510595
1009595
100
1401209080605040
60756575706565
80705040302020
35454040353535
HARDNESS
STRENGTH
DIAMETER
HRc35 ~ HRc40
1100 ~ 1300N/mm2
FEEDRPM
RPM = rev./min.FEED = mm/min.
HRc28 ~ HRc35
900 ~ 1100N/mm2
FEEDRPM
HRc20 ~ HRc28
800 ~ 900N/mm2
FEEDRPM
~ HRc20
~ 800N/mm2
FEEDRPM
E2679 SERIES
E2677, E2678 SERIES
0.25D0.75D
0.25D0.75D
MATERIALCARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
MATERIALCARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
1011•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
RECOMMENDED CUTTING CONDITIONS
MILLINGCUTTERS
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
HSSCo8, 4 FLUTE CORNER ROUNDING CUTTERS
8.09.0
10.011.012.014.016.020.024.028.034.048.0
R1R1.5R2R2.5R3R4R5R6R8R10R12R16
350028002800240024002000160014001200950800600
800630630530530450350310260210180130
60047047039039033026023019015513095
48038038031531527021018515512510575
MATERIAL
HARDNESS
STRENGTH
OUTSIDEDIAMETER
CORNERRADIUS RPM
~ 500N/mm2
RPM
~ HRc20
500 ~ 800N/mm2
RPM
HRc20 ~ HRc35
800 ~ 1100N/mm2
RPM
RPM = rev./min.
ALUMINUM &ALUMINUM
ALLOYS
CARBON STEELSALLOY STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
CARBON STEELSALLOY STEELSTOOL STEELS
E2498 SERIES
X5070
CBN
X-POWER
JET-POWER
V7 MILLALU
-POWERD-
POWER
CARBIDE
TANK-POWER
HSS
HSSDRILLS
CARBIDEDRILLS
i-Xmill
i-DREAM DRILL
SPADE DRILLS
END MILLSEND MILLSEND MILLS
DRILLSDRILLSDRILLS
ROTARY
BURRS
ROTARY
BURRS
ROTARY
BURRS
INSERTS INSERTS & &
HOLDERSHOLDERS
INSERTS &
HOLDERS
TOOL HOLDER
TOOL HOLDER
TOOL HOLDER
COUNTERSIN
K
COUNTERSIN
K
COUNTERSIN
K
REAMER
REAMER
REAMER
TA
PS
TA
PS
TA
PS
TH
RE
AD
MIL
LS
TH
RE
AD
MIL
LS
TH
RE
AD
MIL
LS
MILLING CUTTER &
MILLING CUTTER &
COUNTER BORES
COUNTER BORES
MILLING CUTTER &
COUNTER BORES
K-2CARBIDE
Challenge toward a Global Leader-
YG-1 Leads the World Market.
Being the best through innovationEND MILLS
TECHNICAL DATA
SUPER CUTTING END MILLS
1014• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
1 Names of End Mill Parts
2 Type of End Mill
TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
1015•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
SUPER CUTTING END MILLS
TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
Feed is usually measured in milimeters per minute. It is the product of feed per tooth times revolution per minute times the number of teeth inthe cutter. Due to variations in cutter sizes, numbers of teeth and revolutions per minute, all feed rates should be calculated from feed pertooth. Feed per tooth is the basis of all feed rates per minute, whether the cutters are large or small, fine or coarse tooth, and are run at highor low peripheral speed. Because feed per tooth affects chip thickness. It is a very important factor in cutter life.Highest possible feed per tooth will usually give longer cutter life between grinds and greater production per grind. Excessive feeds may overload the cutter teeth and cause breakage or chipping of the cutting edges. The following factors should be kept in mind when using therecommended starting feed per tooth.
Speed, feed and depth of cut are the most important factors to consider forbest results in milling. Improper feeds and speeds often cause lowproduction, poor work quality and unnecessary damage to the cutter.This section covers the basic principles of speed and feed selection formilling cutters and end mills. It will serve as a guide in setting-up naew millingjobs.
REVOLUTION
DEPTH OF CUT FEED
INTERRELATIONSHIP OF THREE FACTORS
In milling, SPEED is measured in peripheral feet per minute.(revolution per minute times cutter circumference in feet) This is frequentlyreferred to as “peripheral speed” “cutting speed” or “surface speed”.
N =Revolutions per Minute
V : / Cutting Speed (m/min)D : / Diameter of Tool (mm)N : / Revolution per minute (rev/min)
π: 3.1416
They will have to be tempered to suit the conditons ON THE JOB. For example:
/ Hard materials/ Tough materials
/ Abrasive materials/ Heavy cuts
/ Minimum tool wear/ Maximum cutter life
1000V
π×D
Use Lower Speed Ranges for
/ Softer materials/ Better finishes/ Smaller diameter cutters
/ Light cuts/ Frail work pieces or set-ups
/ Hand feed operations/ Maximum production rates
/ Non-metallics
Use Higher Speed Ranges for
4 FEEDS
3 SPEEDS
SUPER CUTTING END MILLS
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TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
/ Feed in milimeters per Minute
F.M = F.R.×R.P.M
F.R. : / Feed per Revolutions in milimeters
R.P.M .: / Revolutions per Minutes
The following factors should be kept in mind when using the recommended stating feed per tooth.
SPEED AND FEED CALCULATIONSFOR MILLING CUTTERS AND OTHER ROTATING TOOLS
TO FIND FORMULAHAVING
Surface(or Periphery)Speed in meter Per Minute
Revolutions Per Minute
Feed per Revolution in milimeters
Feed in milimeters Per Minute
Number of Cutting Teeth per Minute
Feed per tooth
Feed per Tooth
Diameter of Tool in milimeters
Revolutions per Minute
Surface Speed in meter per Minute
Diameter of Tool in milimeters
Feed in milimeters per Minute
Revolution per Minute
Feed per Revolution in milimeters
Revolution per Minute
Number of Teeth in Tool
Revolution per Minute
Number of Teeth in Tool
Feed per Revolution in milimeters
Number of Teeth in Tool
Feed in milimeters per Minute
Speed in Revolution per Minute
V= D×3.1416×R.P.M.1000
R.P.M.= V×1000D×3.1416
F.R.=
F.M.= F.R.×R.P.M.
T.M=T×R.P.M.
F.M.R.P.M.
F.T.= F.R.T
F.T.= F.M.T×R.P.M.
/ Heavy, roughing cuts/ Rigid set-ups
/ Easy-to-machine work materials/ Rugged cutters
/ Slab milling cuts/ Low tensile strength materials
/ Coarse tooth cutters/ Abrasive materials
Use Higher Feeds For
/ Light, and finishing cuts/ Frail set-ups
/ Hard to machine work materials/ Frail and small cutters
/ Deep slots/ High tensile strength materials
/ Fine tooth cutters
Use Lower Feeds For
1017•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
SUPER CUTTING END MILLS
TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
Cutters should be sharpened as soons as the wear land(Fig. 2.) reaches a predetermined width.This width should permit sharpening without excessive loss of tool life. it may vary from a fewhundredth to some tenth of a millimeter, depending on the type of cutter and the finish requiredon the product. This method is used on production runs where uneven amounts of stock isremoved or where the material varies in machinability. It is also used on small quantity productlots.
When the product finish become worse, the cutting edge must get dulled, chips become smaller and the cutting sound gets louder. Insuch cases, a end mill must be resharpened. The following are the damages of end mills when the resharpening is required.
Fig. 1. Damages of Cutting Edge
Fig. 3. Three Types of Primary Relief
Eccentric Concave Flat
(a) Wear on Primary Relief (b) Wear on Cutting Face (c) Chipping
The geometry of relief angle in an end mill consist of three methods as shown in Fig.3 concave, flat, and eccentric.Recently, most end mills have the eccentric relief(eccenrtic sharpening). In this method, since the relief is formed aneccentric are surface in cylindrical grinding method, the roughness of the finished surface of the relief improves and thestrength of cutting edge increase at the same time.(Fig.4) As a result, the tool life is improved.
Fig. 2. Wear Land
5 CASE OF RESHARPENING
6 SHARPEN AT PREDETERMINED WEAR LAND
7 RESHARPENING PERIPHERAL CUTTING EDGE
RESHARPENING PERIPHERAL CUTTING EDGE1
SUPER CUTTING END MILLS
1018• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
Table 1. RECOMMENDED RELIEF ON END MILLS
The actual at the radial relief angle is normally kept within the range shown but may be varied to suit thecutter material, the work material and the operating conditions.**Angle is calculated from the basic mean at the radical angle.
Fig. 4. Toothing of Eccentric Relief Angle
Wheel Head Swing
Wheel Formed
α = Relief Angle
Ø = Helix Angle
Θ = Form of Swing Angle
Formula : tan(Θ)°=tan(α)°×tan(Ø)°
Section A-A
A
A Ø
Θ
α
Eccentric relief is produced with a plain wheel positioned with its axis parallel or at a slight angle with the cutter axis. Thedegree of relief is varied by changing the angle of wheel inclination.
ANGLE OF WHEEL INCLINATION2
Eccentric relief indicator drop for
relief Angles shown
Mill Diameter
(mm)
- Min Max. - *Angle *Angle *Angle *Angle *Angle
CheckingDistance 15°
Helix30°
Helix60°
Helix
Radial Relief
Angles(α1)
ClearanceAngles(α2)
Wheel Angles(Deg.)Θ
3.0
6.0
12.0
25.0
40.0
50.0
0.100
0.090
0.100
0.095
0.085
0.085
0.130
0.125
0.135
0.140
0.125
0.125
0.40
0.50
0.65
0.80
0.80
0.80
4°24、
3°18、
2°46、
2°15、
2°01、
2°01、
9°25、
7°05、
5°46、
4°15、
4°33、
4°33、
26°28、
20°25、
17°23、
14°16、
12°48、
12°48、
16°02、
12°08、
10°15、
8°21、
7°29、
7°29、
25°
25°
25°
25°
25°
25°
1019•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
SUPER CUTTING END MILLS
TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
The three necessary operations and one optionfeature, along with setup suggestions are shown inFig.5 A to D in each drawing, the shaded areaindicates the surface being ground.
Fig 5. PROCEDURE FOR SHARPENING END OF 2 FLUTE SQUARE END MILLS
1. Mount the cutter to rotate freely with no end movement.2. Adjust the sharp pointed indicator to bear at the very tip of the
cutting edge, pointing in a radial line, shown in Figure63. Roll the outter the tabuleted amount gives under “checking
distance”using the second indicator as control.4. Consult chart for amount of drop for the particular diameter
and relief angle.
The inspection is caculated by using the formula shown inTable1.
Procedure To CheckRadial Relief Angles
With Indicators.
A.
Notch Angle
1st Operation Notch slightly beyond center
End Mill may be traversed into wheel in this direction
Use PlainWheel
Use CupWheel
Or passed underthe wheel
C.1/2°~5°Endconcavity
3rd Operation-Primay relieve end
5°~12°primary end relief
Or wheel may be traversedacross end of end mill
Use PlainWheel
D.
4th Operation-Clear and at junction of Secondary clear & notch
Traverseend millunder thewheel
(optional)
B.
2nd Operation - Secondary clear end
End Mill may be traversed into wheel in this direction
Use PlainWheel
Or passed underthe wheel
End Mill may be traversed under end face wheel
Or end mill may be
traversedinto wheel
in this direction
9
8 RESHARPENING END TEETH
9 INSPECTION
Fig. 6. Indicator Set-Up for Checking
Radial Relief Peripheral Cutting Edge Cutting Angle
Indicator Drop
CheckingDistance
PrimaryLand Width
α1
α2
Indicator Drop
Checking
Distance
SUPER CUTTING END MILLS
1020• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
Breaking of tool
Fracture of cutting edge
·
At time of engaging with work material·
When ending cut
·
During normal cutting
·
When changing direction of feed
·
Fracture of corners
·
Fracture at boundary of depth of cut
·
Chipping at center part or overall
·
Large fracturing of cutting edge
1. / Decrease feed rate.2. / Decrease projection amount3.
Shorten cutting edge length to required minimum limit
1. / Decrease feed rate2. / Control wear → replace tool early 3. / Replace chuck or collet4. / Decrease projection amount5. / Carry out honing6.
If 4 flute, reduce to 2 flute(clogging of chipping)7.
If dry cutting change to wet cutting utilize cutting fluid. In case of wetcutting flow oil supplied from the front, change to from rear angle of side top. Use ample with rate.
1.Utilize circular interpolation(in case of NC machine) or temporarily stop feed(Dowelling)
2.Reduce feed rate before and after change of directions
3. / Replace chuck or collect
1.Carry out chamfering or nose with hand lapper.
2. / Down cut → Up cut
1. / Down cut → Up cut2. / Reduce cutting speed
1. / Carry out honing. Or enlarge.2.
Change number of rotation(in case machine vibrates)3. / Increase cutting speed4.
In ease of squeaking noise during cutting, increase feed.5.
It dry cutting use cutting fluid or blow air.6. / Replace chuck or collet7. / Reduce cutting speed
1. / Decrease feed rate2. / If 4 flute reduce to 2 flute3. / Carry out honing. Or enlarge4. / Replace chuck or collet5. / Reduce cutting speed6.
If dry cutting, change to wet cutting. In case oil supply in wet cutting is from the front, change to rear at an angle or from side top. Use ample supply.
Trouble Occurrences of trouble Countermeasures
10 Troubleshooting in Endmilling
1021•phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
SUPER CUTTING END MILLS
TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
Rapid tool wear
Inferior finished surface
Poor machiningaccuracy
Chattering
·
Surface is good but rough
·
Small chip welding
·
With transverse streaks
·
Signs of excessive cutting
·
Finish dimensions are on minus side
·
Poor perpendicufarity
1. / Reduce cutting speed2. / Up cut → Down cut3. / Increase feed4. / Utilize wet cutting or air5.
If reground tool, improve surface roughness of flank.
1. / Decrease feed2.
In case using 2 flute, increse to 4 flute
1. / Increase cutting speed2.
Utilize wet cutting air blow(ample supply)3. / Carry out fine honing4. / Up cut → Down cut5.
Increase feed or enlarge finish allowance
1. / Carry out fine honing2.
Use water insoluble cutting fluid3. / Down cut → Up cut
1. / Reduce finishing depth of cut2. / Increase cutting speed3. / Reduce feed
1. / Up cut → Down cut2. / Reduce finishing depth of cut3. / Replace chuck or collet4. / Reduce projection amount5. / Increase cutting speed
1. / Reduce finishing depth of cut2. / Replace chuck or collet3. / Reduce projection amont4. / Increase cutting speed5. / 2Flute → 4 Flute6. / Reduce feed 7.
Check wear rate → Replace tool
1.Increase feed rate(in case over 0.05 mm/Zahn, try reducing)
2. / Change cutting speed3. / Replace chuck or collet4. / Reduce projection amount5.
Use 2 flute cutter for rough cutting and 4 flute for finishing6. / Down cut → Up cut
Trouble Occurrences of trouble Countermeasures
SUPER CUTTING END MILLS
1022• phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:[email protected]
TECHNICALDATA
CBN END MILLS
i-XmillEND MILLS
X5070END MILLS
X-POWEREND MILLS
JET-POWEREND MILLS
V7 Mill INOXEND MILLS
V7 Mill STEELEND MILLS
ALU-POWEREND MILLS
CRX S
D-POWEREND MILLS
K-2 CARBIDEEND MILLS
GENERALCARBIDEEND MILLS
TANK-POWEREND MILLS
GENERALHSSEND MILLS
MILLINGCUTTERS
TECHNICALDATA
CARBIDE
HSS
Rockwell HardnessC Scale 150kg Brale
(HRc)
Diamond PyramidHardness Number.
Vickers(HV)
Brinell HardnessStandard 10mm
Ball 29.42kN(HB)
RockwellHardness
A Scale 60kg Brale(HRA)
Shore ScleroscopeHardness Number
(HS)
Approx. TensileStrength N/mm2
68676665646362616059585756555453525150494847464544434241403938373635343332313029282726252423222120(18)(16)(14)(12)(10)(8)(6)(4)(2)(0)
940900865832800772746720697674653633613595577560544528513498484471458446434423412402392382372363354345336327318310302294285279272266260254248243238230222213204196188180173166160
----------------
500487475464451442432421409400390381371362353344336327319311301294286279271264258253247243237231226219212203194187179171165158152
85.6 85.5 84.5 83.9 83.4 82.8 82.3 81.8 81.2 80.7 80.1 79.6 79.0 78.5 78.0 77.4 76.8 76.3 75.9 75.2 74.7 74.1 73.6 73.1 72.5 72.0 71.5 70.9 70.4 69.9 69.4 68.9 68.4 67.9 67.4 66.8 66.3 65.8 65.3 64.7 64.3 63.8 63.3 62.8 62.4 62.0 61.5 61.0 60.5
----------
9795929188878583818078767574727169686766646362605857565554525150494847464443424141403838373635353433323129282726252424
-------------
207920101952188318241755168716391578153014811432138313341294124512161177115711181079105910301000981952932912883863843824804785775755736706677647618598579549530520
11 Comparison Chart Scale for Hardness
OTHER TOOLS
HSS REAMERS
HSS COUNTERSINKS
HSS-E COUNTERBORES
CARBIDE ROTARY BURRS
OTHER TOOLS
REAMERS
COUNTERSINKS
COUNTERBORES
ROTARY BURRS
ContentsOTHER TOOLS
REAMERS
COUNTERSINKS
COUNTERBORES
ROTARYBURRS
Contents / OTHER TOOLS
HSS REAMERSHSS Hand Reamers, HSS-E Chucking Reamers
HSS COUNTERSINKSDeburring, Chamfering, Countersinking, HSS & HSS-E & 8% Cobalt
HSS-E COUNTERBORESGeneral Purpose
CARBIDE ROTARY BURRSGeneral Steels and Nonferrous Metals etc. (3&6mm Shank Diameter)
CUTTING TOOLS