Sign up and use coupon code VETERANOWNED to save 10% on your first order
Cart ():
Close Cart preview ()
Close Menu


SKU kpi010-CO2136B
  • 30-day returns
  • Fast shipping
  • Secure payments
  • Over 300,000 products

Product details

SKU: kpi010-CO2136B
Manufacturer: Bosch
Manufacturer Part Number: CO2136B
GTIN: 000346594492
UPC: 000346594492
Country of Origin: China 
Weight (lbs): 0.019842
Width (inches): 1.7322844
Height (inches): 5.7480346
Read more
Length (inches): 0.1968505

Product description

Bosch Cobalt M42 Metal Drill Bits are engineered with upgraded M42 alloy, containing 8% cobalt. These hard-core cobalt bits deliver 10X life vs. standard bits, are jobber length and withstand high-heat applications. The thick web-helix design delivers fast material removal and increased stability. Bits that are 1/8 In. and larger feature a split point; bits 3/16 In. and larger feature a three-flat shank, for better bit grip. These cobalt drill bits provide superior performance in stainless steel and can be used to drill cast iron, titanium and other hard or abrasive metals.Show more

  • 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
  • Heat-treated manufacturing process – helps to ensure the strength of bits
  • (1) 9/64 In. X 2-7/8 In. Cobalt M42 Drill Bit

Additional Information

Weight 0.0090  kg
Width 44  mm
Height 146  mm
Length 5  mm
Quantity 1
Material Status Active
Date of Valid Distribution Status 20220104
Country of Origin China

Customer Reviews


We don't have any reviews, yet. Be the first to review this item.

Review this product

Bosch CO2136B 9/64" COBALT M42 DRILL BIT CARD Overall rating
Required fields