1/2" X 1/8" Aircraft Counterbore | HSS | 1/4" Round Shank | 4 Flute | DEWA/CCBR1/2
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1/2" X 1/8" Aircraft Counterbore | HSS | 1/4" Round Shank | 4 Flute | DEWA/CCBR1/2

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11/16" X 3/16" Aircraft Counterbore | HSS | 1/4" Round Shank | 4 Flute | DEWA/CCBR11/16

Drill AmericaSKU: DEWA/CCBR11/16
Price:
$40.04per 1( $40.04 each)
Pieces 1
Measurement type Inch
Diameter 11/16"
Length 3-1/8"
Material High Speed Steel
Finish Uncoated (Bright)
Number of flutes 4
Pilot diameter 3/16"
Shank Round
Shank size 1/4"
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 cutting tool designed for precision counterboring in aerospace and heavy manufacturing environments.

Features a counterbore diameter of 11/16", counterbore depth of 3/16", a 1/4" round shank, 4 flutes, and HSS construction.

Specs

  • Dimensions: Counterbore diameter 11/16", counterbore depth 3/16"
  • Shank: Round diameter 1/4"
  • Flutes: 4
  • Material Grade: HSS

Features

  • Material: High Speed Steel (HSS) provides wear resistance at elevated cutting speeds.
  • Flute Configuration: 4-flute geometry enables efficient chip evacuation and improves surface finish in counterboring operations.
  • Applications: Designed for precision counterboring of holes with a 11/16" diameter and 3/16" depth on workpieces compatible with a 1/4" round shank.

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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