9/16" X 3/16" Taper Shank Counterbore | HSS | 1MT Taper Shank | 3 Flute | DEWCBRTS9/16
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9/16" X 3/16" Taper Shank Counterbore | HSS | 1MT Taper Shank | 3 Flute | DEWCBRTS9/16

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9/16" X 3/16" Taper Shank Counterbore | HSS | 1MT Taper Shank | 3 Flute | DEWCBRTS9/16

Drill AmericaSKU: DEWCBRTS9/16
Price:
$30.44per 1( $30.44 each)
Pieces 1
Measurement type Inch
Diameter 9/16"
Length 4-5/16"
Material High Speed Steel
Finish Uncoated (Bright)
Number of flutes 3
Pilot diameter 3/16"
Shank Taper
Shank size 1MT
Weight 2.98 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

Industrial counterboring tool designed for precision hole preparation in metalworking environments. It uses a 1MT taper shank interface and a 3 flute HSS counterbore for efficient material removal and repeatable pocket depths.

Specs

  • Counterbore diameter: 9/16"
  • Counterbore depth: 3/16"
  • Drive type: 1MT Taper Shank
  • Flutes: 3
  • Material grade: HSS

Features

  • Three-flute design: Balanced cutting action with efficient material removal and clean pocket walls for hole preparation.
  • HSS construction: High heat resistance and wear resistance suitable for steel, cast iron, aluminum, and other metals.
  • MT taper shank interface: Secure retention in Morse taper sockets on drill presses and milling machines, enabling low runout and repeatable results.
  • Counterboring capability: Precisely defined pocket depth to achieve flush seating of fasteners and consistent fastener preload.
  • Applications: Ideal for automotive, machinery, and general engineering applications requiring accurate counterbore pockets in drilled holes.

Can We Help?

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

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