Bosch

Bosch CO21B 21Pc Cobalt M42 Drill Bit Set

Bosch CO21B 21Pc Cobalt M42 Drill Bit Set

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SKU SKU:kpi010-CO21B

Regular price $130.19 USD
Regular price Sale price $130.19 USD
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category: Accessories
country_of_origin: China
height: 1.6929143
length: 7.7559097
manufacturer: Bosch
mpn: CO21B
subcategory: Drill Bits
type: Twist Drill Bits
weight: 1.199313
width: 4.4488213

Bosch - CO21B (2) 1/16", (2) 5/64", (1) 3/32", (1) 7/64", (2) 1/8", (1) 9/64", (1) 5/32", (1) 11/64", (2) 3/16", (1) 13/64", (1) 7/32", (1) 15/64", (2) 1/4", (1) 5/16", (1) 3/8", (1) 1/2"

Cobalt M42 drill bit provides upgraded M42 cobalt jobber-length bits designed for durability, high heat resistance and hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum

Enhanced M42 alloy material contains 8% cobalt alloy that delivers 10X life vs. standard bits

High-heat resistant bits withstand high-temperature applications for extended periods of time

Thick web-helix design provides additional stability in tough applications

Surface-hardened tip penetrates tough abrasive materials

Split points on bits 1/8 In. and larger allow for easy starts with no skating, eliminating the need for a center punch

Three-flat shank on bits 3/16 In. and larger deliver better bit grip

Additional Information

ManufacturerBosch
Weight0.5400 kg
Width113 mm
Height43 mm
Length197 mm
Material StatusActive
Date of Valid Distribution Status20220104
Country of OriginChina
Case TypePlastic
Number of Pieces21