Century Drill And Tool Multi Material Drill Bit 1/4″ Cutting Length 4″ Overall Length 6″ Brand_Lithonia Minimal Expansion Insulating Foam Sealant

Minimal Expansion Insulating Foam Sealant

90 deg (degree)

Chrome plated

air bleeder

Century Drill And Tool Multi Material Drill Bit 1/4″ Cutting Length 4″ Overall Length 6″ Brand_Lithonia Minimal Expansion Insulating Foam SealantMicro 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.