#1 HSS Step Drill Bit (1/8"- 1/2 by 1/32") Quantity:1 Part Number DWC10MM-4FSE

Part Number DWC10MM-4FSE

Size 1/2"-100

Part Number DWTP20X1

This set includes portable wrench keys

Part Number GSC15J-PC

#1 HSS Step Drill Bit (1/8"- 1/2 by 1/32") Quantity:1 Part Number DWC10MM-4FSEProduct 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