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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1-3/16" X 5/16" Taper Shank Counterbore | HSS | 3MT Taper Shank | 3 Flute | DEWCBRTS1-3/16

Drill AmericaSKU: DEWCBRTS1-3/16
Price:
$64.31per 1( $64.31 each)
Pieces 1
Measurement type Inch
Diameter 1-3/16"
Length 6-3/8"
Material High Speed Steel
Finish Uncoated (Bright)
Number of flutes 3
Pilot diameter 5/16"
Shank Taper
Shank size 3MT
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 counterbore tooling for precision through-hole machining in metal components used in manufacturing and maintenance environments. This 3-flute High-Speed Steel counterbore features a 3MT taper shank for rapid tool changes and reliable seating in compatible spindles.

Specs

  • Cutting Diameter: 1-3/16 inch
  • Shank Diameter: 5/16 inch
  • Drive type: 3MT Taper Shank
  • Number of Flutes: 3
  • Material: High-Speed Steel (HSS)

Features

  • 3MT taper shank: Compatible with standard three Morse taper spindles, enabling reliable seating and straightforward tool changes in milling machines and CNC centers.
  • Three-flute geometry: Balances cutting forces and improves chip evacuation during counterboring operations on metal workpieces.
  • Material: High-Speed Steel (HSS) provides heat tolerance and wear resistance suitable for aluminum, carbon steel, and alloy steel counterboring applications.
  • Counterbore functionality: Produces a flat-bottom recess with consistent depth to support fasteners and seating requirements in production assemblies.

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