43/64" Reduced Shank Drill Bit | Cobalt | 1/2" Reduced Shank | DWDCO43/64
Roll over image to zoom in Click on image to zoom
43/64" Reduced Shank Drill Bit | Cobalt | 1/2" Reduced Shank | DWDCO43/64

Image may not reflect complete product dimensions and specifications. Please call to confirm any questions.

43/64" Reduced Shank Drill Bit | Cobalt | 1/2" Reduced Shank | DWDCO43/64

Drill AmericaSKU: DWDCO43/64
Price:
$24.27 $44.62per 1( $24.27 each)
Pieces 1
Measurement type Inch
Diameter 43/64"
Length 6
Material Cobalt
Finish Gold
Flute length 3
Point type Split Point
Shank Round
Shank size 1/2"
Size 43/64
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Product: [1 PC] 43/64" Cobalt Drill Bit with 1/2" Reduced Shank (DWDCO)

Specs

  • Diameter: 43/64" (0.671875")
  • Shank: 1/2" reduced
  • Material: cobalt alloy
  • Length: not specified
  • Quantity: 1 piece
  • Model/Code: DWDCO
  • Type: metalworking drill bit for hard metals

Features

  • Cobalt alloy construction provides enhanced hardness and heat resistance for drilling through tough metals such as stainless steel, alloy steels, and cast iron.
  • 43/64" diameter enables precise hole sizing in metal fabrication, automotive, and repair tasks.
  • Shank is 1/2" reduced, preserving body diameter for robust cutting in high-torque scenarios.
  • Designed for high-torque drilling with edge retention under heat buildup common in metalworking.
  • Best used with metal-cutting fluids and pecking drilling techniques to manage heat and prolong bit life.
  • Packaging: single-piece (DWDCO) for straightforward stocking and ordering.

Physical

  • Diameter: 43/64" (0.671875")
  • Shank: 1/2" reduced
  • Coating: cobalt alloy; no additional coating
  • Length: not specified
  • Quantity: 1 piece
  • Model/Code: DWDCO

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

Recently viewed