Master Mechanic 504670 Extra Length Black Oxide Drill Bit, 1/4" x 12"

135 point angle with 4 cutting edges which eliminate walking and provide fast penetration. Black oxide tempering treatment reduces frictional resistance and improves chip flow. Recommended for wood, plastic, wallboard, plywood and soft metals, aluminum, brass, and bronze. For occasional use in stainless steel and other hard metals.

• Extra length
• High speed steel
• 135 point angle with 4 cutting edges which eliminate walking and provide fast penetration
• Black oxide tempering treatment reduces frictional resistance and improves chip flow
• Recommended for wood, plastic, wallboard, plywood and soft metals, aluminum, brass, and bronze
• For occasional use in stainless steel and other hard metals
• Carded.

Free shipping on orders over $35.

Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.