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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3/8" X 5/32" Taper Shank Counterbore | HSS | 1MT Taper Shank | 3 Flute | DEWCBRTS3/8

Drill AmericaSKU: DEWCBRTS3/8
Price:
$24.98per 1( $24.98 each)
Pieces 1
Measurement type Inch
Diameter 3/8"
Length 4-1/16"
Material High Speed Steel
Finish Uncoated (Bright)
Number of flutes 3
Pilot diameter 5/32"
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 precision cutting tool designed for milling and counterboring operations in metalworking environments. It features a 3 flute geometry and a 1MT taper shank for secure, repeatable engagement with compatible spindles.

Specs

  • Counterbore diameter: 3/8 inch
  • Counterbore depth: 5/32 inch
  • Shank: 1MT Taper Shank
  • Flutes: 3
  • Material: High-Speed Steel (HSS)
  • Drive type: Taper Shank

Features

  • Shank type: 1MT Taper Shank provides secure drive in compatible spindles, reducing runout during counterboring operations.
  • Geometry: 3 flute configuration enables efficient chip evacuation and stable cutting in metalworking applications.
  • Material: High-Speed Steel (HSS) offers toughness, heat resistance, and resharpenability for repeated use in industrial environments.
  • Counterbore geometry: Precise diameter and depth specification supports flush seating of fasteners and clean hole finishing.
  • Applications: Suitable for fixture production, machinery assembly, automotive fabrication, and general metal fabrication requiring accurate counterbores.

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800-222-0324

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