Radnor 64004924 7/16'' X 7/16'' Shank High Speed Steel, Black Oxide, 135° Split Point, Self Centering, Jobber Length Drill Bit (6 PER CASE) Personal Care This rugged unit is designed

This rugged unit is designed to withstand a drop of up to 20 feet and uses less than half as much calibration gas as the industry average

and protect against airborne contamination all in one easy step

Companion activated wheel locks

the company poured everything it learned into the development of the North Adaptec eyewear

Radnor 64004924 7/16'' X 7/16'' Shank High Speed Steel, Black Oxide, 135° Split Point, Self Centering, Jobber Length Drill Bit (6 PER CASE) Personal Care This rugged unit is designedRadnor black oxide bits offer superior durability, speed and selection for most general purpose applications. Best for cutting holes into metal and work equally well in wood and plastic drilling. Use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials.