Irwin 3/4 In. Black Oxide Silver & Deming Drill Bit Category_Power Tool Accessories Constructed to ASME standards

Constructed to ASME standards

Ideal combination of weight and strength

Reciprocating Blade

while the full brim design ensures maximum coverage from environmental hazards

single stage

Irwin 3/4 In. Black Oxide Silver & Deming Drill Bit Category_Power Tool Accessories Constructed to ASME standards135 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.