#4 HSS Black & Gold Step Drill Bit (3/16" - 7/8" by 1/16") BoltsandNuts.com Shank Type SDS
Description
Shank Type SDS
Part Number ANC5-530-330
Part Number DEWEZ10
Part Number D/A13J-CO-SET
Diameter/Pitch: 1/4"-20
#4 HSS Black & Gold Step Drill Bit (3/16" - 7/8" by 1/16") BoltsandNuts.com Shank Type SDSProduct Description Step drills have single radial concave flutes to create a perfectly round hole in metal, plastic wood and other thin materials without center punching. Constructed of industrial grade high speed molybdenum steel, heat treated and temperature for long life. Self starting tip. No center punching needed. Automatically deburrs top side of hole. Ideal for steel, copper, aluminum and other thin materials. They are Black and gold surface
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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