55/64" Reduced Shank Drill Bit | HSS | 1/2" Shank | D/ARSD55/64
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55/64" Reduced Shank Drill Bit | HSS | 1/2" Shank | D/ARSD55/64

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55/64" Reduced Shank Drill Bit | HSS | 1/2" Shank | D/ARSD55/64

Drill AmericaSKU: D/ARSD55/64
Price:
$23.42 $43.07per 1( $23.42 each)
Pieces 1
Measurement type Inch
Diameter 55/64"
Length 6
Material High Speed Steel
Finish Black and Bright
Flute length 3
Point type Conventional Point
Shank Round
Shank size 1/2"
Size 55/64
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

Specs

  • Diameter: 55/64" (0.859375")
  • Shank: 1/2"
  • Material: High-Speed Steel (HSS)
  • Series: D/ARSD
  • Quantity: 1 piece

Features

  • Reduced shank design: Large drill diameter paired with a 1/2" shank to enable use in smaller chucks while drilling.
  • HSS construction: Provides heat resistance for metal drilling and longer bit life when used with proper feeds and speeds.
  • Cutting geometry: Optimized for stable chip evacuation and reduced guidance drift in metal-plug drilling scenarios.
  • Large-diameter capability: Enables 55/64" holes without resizing tooling on machines with limited chuck capacity.
  • Use case: Designed for general metalworking environments where large-diameter holes are required and a 1/2" shank is standard.

Physical

  • Shank size: 1/2"
  • Overall diameter (hole size): 55/64" (0.8593")
  • Weight: Not specified
  • Coating: Not specified
  • Notes: Information provided as listed; no additional coatings or treatments specified.

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