#1 HSS Step Drill Bit (1/8"- 1/2 by 1/32") d handle impact wrench ratcheting adjustment at the temple

ratcheting adjustment at the temple and a soft foam frame insert

and ½” marine grade wood top that provides users with a durable work surface for assembly and writing tasks

which enables users to maximize efficiency in the shop

These blades feature Diablo made TiCo Hi-Density Carbide engineered exclusively to deliver maximize life

#1 HSS Step Drill Bit (1/8"- 1/2 by 1/32") d handle impact wrench ratcheting adjustment at the templeStep 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.