#3 HSS Black & Gold Step Drill Bit (1/4" - 3/4" by 1/16") - High Performance & Durable Cutting Tool | Drill America Reamers Drill America Annular cutters have

Drill America Annular cutters have a 3/4" Weldon Shank for use with magnetic drill press only

Sawyer 55 Ton Bend

" - Lisa D

and has significantly increased our productivity

particularly for out-of-round pipes

#3 HSS Black & Gold Step Drill Bit (1/4" - 3/4" by 1/16") - High Performance & Durable Cutting Tool | Drill America Reamers Drill America Annular cutters haveStep 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 treated. Product