#3 HSS Quick Change Hex Shank Step Drill Bit (1/4" - 3/4" by 1/16") Quantity:1 and other materials

and other materials

Part Number: BIT-DWTB3/4-16

Size: 35 ml

Part Number DMOD43

Part Number DWDTS21/32

#3 HSS Quick Change Hex Shank Step Drill Bit (1/4" - 3/4" by 1/16") Quantity:1 and other materialsProduct 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 with a