Free Ground Shipping Over $199 Details

SKU: CO4135  |  Barcode: 000346333190

Bosch CO4135 1/8" x 2-3/4" Cobalt Twist Drill Bit for Hard Steel (12 Pack)

$1.44 $2.66

Description

Bosch CO4135 Description

Bosch cobalt drill bits are designed for drilling hard steel and other tough metals. The thick web helix supports fast material removal and added durability, while the split point starts on contact to help reduce walking or skating and minimize the need for a center punch.

Bosch CO4135 Includes

  • (12) 1/8 in. x 2-3/4 in. Cobalt Twist Drill Bits

Bosch CO4135 Features

  • Withstands high-temperature applications up to 1,100°F
  • Rigid thick web design adds stability in tough applications
  • Surface hardened to penetrate tough abrasive materials
  • Jobber-length design with full shank
  • Split point starts on contact to reduce walking and skating
  • Best used for drilling light-gauge metal, high-carbon steel, aluminum, ally steel, cast iron, stainless steel, and titanium

Bosch CO4135 Specifications

Bit Diameter 1/8 in.
Bit Material Cobalt
Bit Type Twist
Length 2.75 in.
Minimum Chuck Size Required 1/8 in.
Package Quantity 12
Surface Coating Uncoated (Bright Finish)
Toolup Part # : 216864
WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Bosch CO4135 1/8" x 2-3/4" Cobalt Twist Drill Bit for Hard Steel (12 Pack)
Bosch

Bosch CO4135 1/8" x 2-3/4" Cobalt Twist Drill Bit for Hard Steel (12 Pack)

$1.44 $2.66

Bosch CO4135 Description

Bosch cobalt drill bits are designed for drilling hard steel and other tough metals. The thick web helix supports fast material removal and added durability, while the split point starts on contact to help reduce walking or skating and minimize the need for a center punch.

Bosch CO4135 Includes

  • (12) 1/8 in. x 2-3/4 in. Cobalt Twist Drill Bits

Bosch CO4135 Features

  • Withstands high-temperature applications up to 1,100°F
  • Rigid thick web design adds stability in tough applications
  • Surface hardened to penetrate tough abrasive materials
  • Jobber-length design with full shank
  • Split point starts on contact to reduce walking and skating
  • Best used for drilling light-gauge metal, high-carbon steel, aluminum, ally steel, cast iron, stainless steel, and titanium

Bosch CO4135 Specifications

Bit Diameter 1/8 in.
Bit Material Cobalt
Bit Type Twist
Length 2.75 in.
Minimum Chuck Size Required 1/8 in.
Package Quantity 12
Surface Coating Uncoated (Bright Finish)
View product