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SKU: CHC74470
- For cutting construction steel plate, stainless steel, iron, aluminum, copper, cast iron and plastics.
- Ultra-hard tungsten carbide teeth have excellent wear and heat resistance.
- One piece construction requires no assembly and provides stable, accurate drilling.
- HSS Pilot drill and ejector spring are standard, ejects plug automatically after cutting.
- Safety collar stop prevents over-penetration of workpiece.
- Three-flatted shank for firm chucking.
- Cuts dry, use MEGACUT® cutting fluid for even cleaner, precise cuts.
- Produces burr-free holes.
- Depth: up to 1-13/16Inch
- Cutting Speed Steel: 150-300 RPM
- Cutting Speed Stainless: 80-150 RPM
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