47/64" Reduced Shank Drill Bit | HSS | 1/2" 3-Flat Shank | D/A3F47/64
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47/64" Reduced Shank Drill Bit | HSS | 1/2" 3-Flat Shank | D/A3F47/64

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47/64" Reduced Shank Drill Bit | HSS | 1/2" 3-Flat Shank | D/A3F47/64

Drill AmericaSKU: D/A3F47/64
Price:
$19.68 $36.19per 1( $19.68 each)
Pieces 1
Measurement type Inch
Diameter 47/64"
Length 6
Material High Speed Steel
Finish Black and Bright
Flute length 3
Point type Conventional Point
Shank 3-Flat
Shank size 1/2"
Size 47/64
Weight 1.0 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

This technical description covers the 1 PC 47/64" Reduced Shank HSS Drill Bit, 1/2" cutting diameter with a 3-Flat D/A3F shank. Designed to deliver reliable metalworking performance, it combines a standard 1/2" hole size with a reduced shank to fit larger-bore toolholders while maintaining rigidity and control during drilling. Constructed from high-speed steel, this uncoated bit is intended for general-purpose drilling on common metals with appropriate speeds and feeds.

Specs

  • Cutting diameter: 1/2" (0.500 in)
  • Shank diameter (reduced): 47/64" (0.734 in)
  • Shank type: 3-Flat (D/A3F Series)
  • Material: High-Speed Steel (HSS)
  • Design: Reduced-shank drill bit
  • Quantity: 1 piece

Features

  • Reduced shank design enables use in larger-bore holders while preserving a 1/2" cutting diameter, simplifying tool setup in metalworking workflows.
  • 3-flat D/A3F shank provides a secure grip and improved torque transfer between bit and holder or chuck, enhancing stability during entry and exit.
  • HSS construction supports general-purpose drilling for common metals with appropriate speeds and feeds.
  • Uncoated substrate compatible with standard maintenance practices and potential re-sharpening where permitted.

Physical

  • Overall design: 1/2" cutting diameter with a 47/64" reduced shank
  • Shank: 3-flat (D/A3F Series)
  • Coating: None specified
  • Weight: Not provided
  • Total length: Not provided

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800-222-0324

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