High-Performance Cobalt Drill Bit – ANSI Standard Size

Description

COBALT DRILL BITS Straight shank jobber length drill bits. Heavy duty web construction 8% cobalt for hardness & abrasion resistance. Drills hardened steel & super alloys. Also drills titanium & stainless steel.

• Gold oxide finish
• 1 per card
• Cobalt Drill Bit Size: 5/16″ x 4-1/2″

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