Irwin 7/8 In. Black Oxide Silver & Deming Drill Bit House-Hasson Up to 150% faster than

Up to 150% faster than other competitive bits

The handy notch in the axe head allows for quick removal of nails

for engraving on a wide variety of materials like metal

Used on lanterns Model No

Irwin 7/8 In. Black Oxide Silver & Deming Drill Bit House-Hasson Up to 150% faster than135 deg. split point for no slip starting on hard materials. Parabolic flute design for improved heat dissipation and increased life. Industrial M7 grade steel for high performance drilling in metal, wood, and plastic. Black oxide coated for longer life and greater resistance to wear. Jobbers length. For drilling through metal, wood, fiberglass, stainless steel.