13/64" X 3/32" Straight Shank Counterbore | HSS | 15/64" Round Shank | 3 Flute | DEWCBR13/64
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13/64" X 3/32" Straight Shank Counterbore | HSS | 15/64" Round Shank | 3 Flute | DEWCBR13/64

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49/64" X 1/4" Straight Shank Counterbore | HSS | 5/8" Round Shank | 3 Flute | DEWCBR49/64

Drill AmericaSKU: DEWCBR49/64
Price:
$41.50per 1( $41.50 each)
Pieces 1
Measurement type Inch
Diameter 49/64"
Length 5-3/8"
Material High Speed Steel
Finish Uncoated (Bright)
Number of flutes 3
Pilot diameter 1/4"
Shank Round
Shank size 5/8"
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 tool engineered for precision hole preparation in metalworking and machining environments. Dual shank configurations provide compatibility with common tool-holders and equipment.

Specs

  • Counterbore Diameter: 49/64 inch
  • Shank Types: Straight Shank 1/4 inch; Round Shank 5/8 inch
  • Flutes: 3
  • Material: High-Speed Steel

Features

  • Dual Shank Compatibility: Straight and Round shank configurations maximize tool-holder compatibility across CNC mills, drill presses, and automation systems.
  • Three-Flute Design: Efficient chip evacuation and stable cutting in metals such as steel and aluminum, reducing dwell time and improving surface finish.
  • Counterbore Geometry: Flat-bottom counterbore for flush seating of socket head cap screws; enables consistent screw seating depth in through-holes.
  • Material: High-Speed Steel construction offers heat and wear resistance suitable for general purpose metalworking and drilling operations.

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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