SKIF-M milling tools for Aerospace industry

SKIF-M Belgorod

1978

History of the company

2006

1993

The company is founded in 1993 on the basis of worked since 1978 for aerospace industries of scientific laboratory and a Industrial shop of special indexable mills of the state company Belgorodsky Savod Fres

2019

Company todayNumber of the personnel – 150The area of industrial rooms - 5000 м2

Индия

Structure of sales : Rotating tools – 36, Carbide inserts - 64%

Sales for an Aerospace – 70%

Sales volume

64%17%

14%

4%

Carbide inserts

Indexable mills & drills

Solide carbide mills

Tool holders

Special design– 50%

Standard tools–

50%

Standard toolsIndexable milling toolsThe standard program of indexable milling tools includes all types of the mills sold now by leading firms of the world in a range of diameters from 6 up to 500 mm, and also slitting mills made serially only on the SKIF-M in diameter from 400 up to 1010 mm

- Face mills in diameter from 32 up to 500 mm,

- End mills and long edge endmills in diameter from 6 up to 125 mm,

- Slitting cutters in diameter from 100 up to 1010 mm in depth from 4 up to 12 mm,

- Side and facemills in diameter from 80 up to 315 mm

Face mills End and long edge endmills Disk mills

Indexable drills Holders Solid carbide end mills

- Indexable drills in diameter from 14 up to 63 mm for depth up to 5d,- Tools holders with shanks 7/24 SK 40 and 50, HSK 63A, 80A, 100A, 125A and Capto # 40, 50 and 60

- Solid carbide end mills in diameter from 3 up to 25 mm

Standard tools

Sales volume in the year 2018

SKIF-M in the aerospace (71%)

Russian aerospace

Airbus

Boeing

Customers from the aerospace

industry

R & D department

Manufacture indexable tools

Manufacture solid carbide tools

Manufacture carbide inserts

PVD coating

SKIF-M milling tools for

titanium alloys

Material: Ti10.2.3

Milling tools for an Aerospace

+40% productivity

SKIF - M makes modernization

of machining of titanium part

AIRBUS A380.

The purpose - increase of

productivity on 40 %

SKIF-M for Boeing 787

SKIF-M milling tools for Titanium

profiler MAG

Machine: Makino T2

Material: Ti6.4

Q, см3/мин

Test with Makino for BOEING

New SKIF-M mills for an Aerospace

in USA

2014 Ohio, USA

Machine: WFL M120/ HSK100A

Material: Ti555.3

Q, см3/мин

Highest MRR for machining Ti555.3 with

HSK100

SKIF-M indexable mills for modern

technologie

2018 Linz, Аustria

New carbide grades, tools and inserts

News milling grades «Х»

P

M

S

N

*Good substrate + new coating – highest tool life

*Fewer carbide grades - easier to choose

New inserts and milling tools of

extremely positive geometry

Kode key

inserts

Tools

D min,

mm

ap max,

mmCorner radius of inserts, mm

0.2 0.4 0.8 1.2 1.6 2.0 2.4 3.0 3.2 4.0 5.0

BD08 10 6 ○ ● ● ○

BD10 16 10 ● ● ● ● ● ● ● ● ● ●

BD12 22 12 ● ○ ○ ○ ○ ● ●

BD16 25 16 ● ○ ○ ○ ○ ○ ○

Carbide inserts system BD..

Inserts geometry

..SR

Material: ВТ23

Milling Tools : MT190-020Z20R03BD10-IK-T

D=20 mm; z=3

Vc=35 m/min; fz=0,1 mm/tooth; ap=3 mm; ae=8 (40%D)

Vf=56 mm/min

0

200

400

600

800

1000

1200

0 0,005 0,01 0,015 0,02 0,025 0,03F

рез,

Нt, с

ADKT10T308ER-T HCS35 BDMT10T308ER HCS35X

Cutting Forses less 18%

..ЕR

Demonstration of the end mill with

inserts BDMT10T3…

Stainless steel machining

Tools & cutting data:SKIF-M new SKIF-M old

Tool designation

MT290-

040A16R06BD10-

IK-T

MT290-

040A16R06AD10-

IK-T

Diameter, mm 40

Number of teeth (Ze) 5

Insert typeBDMT10T324ER ADKT10T324ER-T

Grade HCM30X HCS30

Cutting speed (Vc),

m/min60

Feed pe tooth (fz),

mm/tooth0,14

Depth of cut (ap),

mm4

Width of cut (ae),

mm20 (50%D)

Table feed (Vf),

mm/min344

Tool life , min 90 60

Material: 06Ch14N6D2MBT-Sch-b

(ЭП817-Ш)

Machine: Dahlih MCV 1450

SKIF-M SKIF-M WB #1 WB #2

Tool

designation

MT290-

050А22R05

BD12-IK

MT290-

050А22R05

BD12-IK

R390-

050Q22-

11M

F4042.B22.

050.Z05.11

Diameter, mm 50

Number of teeth

(Ze)5

Insert type

BDMT120408

ER

BDMT120408

ER

R390-

11T308M-

PM

ADGT1204P

ER-D67

Carbide grade HCM30X HCP40X 1130 WSM35

Vc, м/мин 80

fz, mm/tooth 0,1

ap, mm 3

ae, mm 37,5 (75%D)

Vf, mm/min 255

Q, cm3/min 28

Tool life, min 43 26 23 21

Stainless steel machining

12Ch18N10TMachine: FP-27TS

Titanium alloy machining

SKIF-M WB

Tool designation

MT190-

040Z32R05BD12-

IK-T

WTI-040-05-

R000-B

Diameter, mm 40

Number of teeth (Ze) 5

Insert typeBDMT120430ER

ADMT120430R-

F56

Carbide grade HCM30X WSM35

Vc, m/min 30

fz, mm/tooth 0,07

ap, mm 1-5

ae, mm до 100%D

Vf, mm/min 84

Q, cm3/min до 17

Tool life, min 542 312

Material: ВТ20

Machine: KX100 HURON

Workpice: Beam

Right and Left inserts

Mills for Plunging

Side and Face mills

Milling Tools with inserts AXGT14

Drilling Endmill

Фреза-сверло: MT190B-031Z25R02AX14-L120

При засверливании Z=1

При обработке плоскости Z=2

Demonstration of the Side and Face

mill with inserts AXGT1404…

Positive Geometry

FO..12

Mills for high Feed

FO..09

Kode key inserts Diameter range,

mm

ap max, mm

FO..09.. 25-66 1.0

FO..12.. 32-126 2.0

SKIF-M WB

Tool designation

MT115-

052С05R05FO12-

H070-IK

R210-052C5-

14H

Diameter, mm 52

Number of teeth

(Ze)5

Insert Type FONT120412ERR210-

140514E-MM

Carbide Grade HCS35X ST40

Vc, m/min 57

fz, mm/tooth 0,45 0,57

ap, mm 1,5

ae, mm до 100%D

Vf, mm/min 800

Tool life, min 210 90

Titanium machining

Material: titanium alloy ВТ6Ч

Machine: DMC80

New Solution

Material: 40ХН2МА

Machine: ФП-27ТС

Milling Tools:

D=50 mm

z=5

Cutting parameters:

Vc=180 m/min

fz=1,5 mm/tooth

ap=1 mm

ae=30 (60%D)

n=1146 RPM

Vf=8594 mm/min

Q=258 cm3/min

SKIF-M milling tools for

aluminum alloys

New mills for high speed cutting

Cutting speed up to 5000 m/min

High positive Geometry, soft cutting

Maximum ramping angle (7,5º for mill D=50

mm)

Axial plunging Xmax = 6.5 mm for all inserts

corner radius

Corner Radius ab 0,2 mm to 5,0 mm

More long tool life with НСN10 DLC coating

with Inserts XEНX1705…

Wide range of Corner Radius

Very sharp

cutting edge

Polished surface with unique

coating

Sharp auxiliary cutting edge

for plunging and ramping

Wiper

Cutting Depth up to 16,8 mm

New insert for aluminum high speed cutting

Guaranteed reliability an

Aluminum Alloys Machining

. The propensity of aluminum alloys to

buildup on the surface of the cutting tool

increases the risk of both the

emergence of chip packaging and a

sharp increase in the imbalance in high-

speed machining of aluminium

components. New SKIF-M patented

DLC coating working head high

performance cutters for aluminium

machining eliminates sticking and

improves process reliability.

Mono block cutter diameter 50 mm with

DLC coated working part

Standard SKIF-M

High speed machining of deep

pockets of the small sizes

Material: AA7075

The sizes of pockets: 78x78mm, 103x103mm, 45x45mm. Depth - 50mm.

Tool: SKIF-M drilling end mill

MT190B-040H63AR02XE17-IK-AL-HSC

D = 40mm

Ze = 2

Inserts: XEHX170540FR-AL HCN10

BDHT10T304FR-AL HCN10

• Cutting speed, Vc = 3768 m/min

Drilling

• Feed: 6000 mm/min

• Q = 7536 cm3/min

Milling

• Feed, Vf = 18000 mm/min

• Depth of cut, ap = 10 mm

• Width of cut, ae = 40 mm

• Q = 7200 cm3/min

0

1000

2000

3000

4000

5000

6000

По

дач

а п

ри

св

ер

лен

ии

, м

/ми

н

MT190LB-040…XD19 Конкурент

Drilling feed 4x

High speed cutting Drilling Endmill

Drilling endmill MT190B-032Z25R02BD10-L125-

AL Improves deep pocket machining

performance

up to 90%

High speed machining of

pockets

Material: AL3.2315

Tool: SKIF-M End mill

MT190-032H63AR02BD10-H135-IK-AL-B

D = 32mm

Ze = 2

Inserts: BDHT10T325FR-AL HCN10

• Cutting speed, Vc = 1700 m/min

• Feed, Vf = 10200 mm/min

• Depth of cut, ap = 2 – 6 mm mm

• Width of cut, ae = 1 – 16 mm mm

• Tool life = 6000 min

500% tool life

Новые конструкции

Реализуемое будущее

Положительная геометрия режущей части

Фрезы для силового резанияФрезы универсального применения

Фрезы для обрабатывающих центров и ГПС

Disc mills for precise grooves

• Rough surfaces of the groove Ra'0.8 • Standard range of groove radii from 0.2

to 5 mm • The width of grooves from 6 to 14 mm • Low strength and smooth cutting • The range of diameters of the cutter from

50 to 1010 mm

Disc mills for precise grooves

S=3,2 мм

r=0,2 мм

r=1,0 мм

r=1,5 мм

r=2,0 мм

r=2,5 мм

r=3,0 мм

S=3,5 мм S=3,7 мм S=4,1 мм S=4,5 мм S=5,4 мм S=6,4 мм S=7,4 мм

r=4,0 мм

Any width of a groove from 6 to 14 mm

Any radius from 0.2 to 4 mm

Material: 40ХН2МА

Machine: ФП-27ТС

Mill: MT390-125A32L06SN12-06N

Inserts: SNEC1232ZZEN HCP30X

Cutting Condition:

D=125 mm z=6

Vc=120 m/min fz=0,25 mm/tooth

ap=6 mm ae=25 mm (20%D)

n=306 RPM Vf=458 mm/min

Q=69 cm3/min

Groove milling