High Speed Steel Fractional Self-Starting, 1/8 in to 1/2 in, 13 Steps ORS NASCO and PVC tubing|Easily push down

and PVC tubing|Easily push down spring-loaded locking collar

Lightweight|Does not provide protection from falling objects|Protective inner shell

Effective for removing rust and corrosion

Rugged knot-style construction provides aggressive

brazing and welding|Protects painted and finished surfaces from discoloration due to adjacent torch operations|Unique gelled formula sticks to surfaces without dripping or running off|Clear

High Speed Steel Fractional Self-Starting, 1/8 in to 1/2 in, 13 Steps ORS NASCO and PVC tubing|Easily push downSingle 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