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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1/2" X 3/16" Taper Shank Counterbore | HSS | 1MT Taper Shank | 3 Flute | DEWCBRTS1/2

Drill AmericaSKU: DEWCBRTS1/2
Price:
$27.15per 1( $27.15 each)
Pieces 1
Measurement type Inch
Diameter 1/2"
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-grade counterbore tooling designed for milling centers and machine tools requiring a Morse Taper drive. This 3-flute, High Speed Steel counterbore delivers precise through-hole fastener seating with repeatable accuracy.

Specs

  • Shank diameter: 1/2 inch
  • Counterbore diameter: 3/16 inch
  • Drive type: 1MT Morse Taper
  • Flutes: 3
  • Material: High Speed Steel (HSS)

Features

  • Morse Taper drive: 1MT interface enables secure retention with compatible spindles and fixtures, minimizing runout.
  • Three-flute geometry: Optimizes material removal and provides efficient chip evacuation during counterboring operations.
  • Material: High Speed Steel substrate offers wear resistance and adequate hot hardness for metalworking across common workpiece metals.
  • Applications: Designed to counterbore through holes to seating depth for socket head cap screws and similar fasteners in steel, aluminum, and other alloys.

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800-222-0324

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