BENCHMARK Cobalt Drill Bit Set - 29 Piece

Benchmark Cobalt drill bits are constructed with premium M35 steel with 5% cobalt and ground from solid steel for maximum performance. Cobalt bits are able to cut through the most hardened metals, including bronze, cast iron and stainless steel.

Benchmark Cobalt drill bits are constructed with premium M35 steel with 5% cobalt and ground from solid steel for maximum performance. Cobalt bits are able to cut through the most hardened metals, including bronze, cast iron and stainless steel.

• Precision machined from solid steel for smooth performance
• 135 degree split point for precision start minimizes bit walking
• Best for use with metal, stainless steel, plastic, and wood
• Size markings on the drill bit shank for easy identification
• Shank type: round/straight (1/16" to 11/64") and milled to prevent slipping (3/16" to 1/2")
• Material: M35 steel with 5% cobalt
• Contains 29 sizes: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", and 1/2"
• Jobber length
• Comes with a storage case

Our Return Policy

If you are not completely satisfied with your purchase, in most cases, you can return it for a refund within 90 days.

Lumber, Building Materials, Furniture and Major Appliances return policies are subject to your local store.

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