#2 HSS Step Drill Bit (3/16" - 1/2" by 1/16") Quantity:1 Part Number ANC5-530-272

Part Number ANC5-530-272

Part Number DULSH7

Supports heavy duty cutting with its rugged constitution

Part Number POU1/2-20

Thread Standard UNF

#2 HSS Step Drill Bit (3/16" - 1/2" by 1/16") Quantity:1 Part Number ANC5-530-272Product 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 have a bright finish. Brand