High Speed Steel Fractional Self-Starting, 1/4 in to 3/4 in, 9 Steps ORS NASCO 1/2 in nuts and bolts

1/2 in nuts and bolts in place|Spring coil holds nuts and bolts in place without the use of 7/16 in

Ergonomically designed for rapid rotation|Swivel Cap|||

Genuine VISE-GRIP® replacement parts include springs

respirators and earmuffs|

reducing deflection and twisting of blades during severe cutting conditions|Bi-metal blades bend and resist breaking and extend blade life|Lenox® Tuff Tooth™ design reinforces tooth for longer blade life||

High Speed Steel Fractional Self-Starting, 1/4 in to 3/4 in, 9 Steps ORS NASCO 1/2 in nuts and boltsSingle flute cutting edge for greater control through steps Hex shank prevents slipping in drill chuck Also available with (TiN) coating for longer life New SpeedPoint tip penetrates faster than previous Unibits and prevents walking Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates