Bosch CO4138 11/64" Cobalt SP Jobber Drill Bit (12 Pack)

Bosch CO4138

Normally Ships in 7 - 10 business days

Sale Price: $18.29

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Bosch cobalt drill bits offer the best heat resistance and rigid thick web design for drilling in extremely hard and abrasive materials such as treated stainless steel (precipitation-hardened), cast iron and titanium
135° split point starts on contact with no walking or skating and no center punch is required
A tough cobalt alloy delivers heat resistance up to 1100° Fahrenheit allowing the bit to perform for extended periods of time in the most abrasive materials without failing due to the high heat levels
Overall bit hardness of 66-68 HRC from the cobalt formulation gives the ability to penetrate exceptionally tough materials
High red hardness of cobalt steel permits speeds 30% higher than regular high speed steel drills

Manufacturer's SKU	CO4138
UPC / ISBN	10000346333227
Brand	Bosch
Additional	No
Safety Info	N/A
Shipping Weight	3.0000
Condition	New
Product Weight (lbs.)	N/A
Manufacturer's Warranty	Product Defects Only
Return Policy	Unopened Only, 30 Days
Addl Specs	Diameter: 11/64 Inch Overall length: 3-1/4 Inches Shank: 11/64 Inch Coating: Cobalt Number in Pack: 12
Video	N/A