Century Drill And Tool Multi Material Drill Bit 1/4″ Cutting Length 2-1/2″ Overall Length 4″ Sealants & Materials Heat treated fully hardened bodies

Heat treated fully hardened bodies prevent breakage or bending under stress

and in several different gauges

One size fits all with Velcro fastener in front and ties on both sides

Nailers only

Choose from a variety of sizes

Century Drill And Tool Multi Material Drill Bit 1/4″ Cutting Length 2-1/2″ Overall Length 4″ Sealants & Materials Heat treated fully hardened bodiesMicro grain carbide tip provides maximum hardness and heat resistance reducing wear during extreme cutting applications. Self centering, 118 point with 4 sharpened edges bores through multiple materials easily and accurately without walking or wandering. S ground flute design optimizes material removal. Tips: For best result start by drilling through he softest material first and working yourself up to the hardest. Use percussion for concrete only.