Lead Dust Sampling Technician June 2013 2-1 Chapter 2 Visual Inspection.
Tray Tools, Materials & Processes. The Pillar Drill can be used to drill wood, metal, and plastic. As a general rule the larger the hole you are trying.
Wood Screws Woodscrews are available in a wide range of shapes, sizes and materials. While mild steel wood screws are suitable for interior work brass.
