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Irwin 37/64" Reduced Shank Silver & Deming HSS Drill Bit

Irwin 91137
SKU IRW-91137
Irwin 37/64" Reduced Shank Silver & Deming HSS Drill Bit

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Create large holes and perform heavy duty metal drilling with this reduced shank silver & deming high speed steel drill bit. This tool has a black oxide finish to resist corrsion and any rusting.

  • Cutting Diameter: 37/64 in.
  • Flute Length: 3 in.
  • Overall Length: 6 in.
  • Applications: Create Large Holes, Heavy-Duty Metal Drilling, Automotive, Body Shop, Metal Fabircation.
  • Cutting Edge Material: HSS.
  • Length Group: Regular.
  • Packing Type: Tube w/Hanger.
  • Point Angle: 118 degree.
  • Shank Type: Cylinder+3 Plains.
  • Spiral Angle: CW.
  • Type: High Speed Bit.

Similar Drill Bit Products

Irwin 91137 Description

Create large holes and perform heavy duty metal drilling with this reduced shank silver & deming high speed steel drill bit. This tool has a black oxide finish to resist corrsion and any rusting.

  • Cutting Diameter: 37/64 in.
  • Flute Length: 3 in.
  • Overall Length: 6 in.
  • Applications: Create Large Holes, Heavy-Duty Metal Drilling, Automotive, Body Shop, Metal Fabircation.
  • Cutting Edge Material: HSS.
  • Length Group: Regular.
  • Packing Type: Tube w/Hanger.
  • Point Angle: 118 degree.
  • Shank Type: Cylinder+3 Plains.
  • Spiral Angle: CW.
  • Type: High Speed Bit.

Similar Drill Bit Products

$18.26Bit
In Stock-

Ships between 02/23/2026 - 02/25/2026

ReturnThis item is non-returnable
Irwin
Visit The Irwin Store
See more Irwin Vise-Grip HSS Drill

Product Specifications

Part Number91137, 585-91137
Weight0.83-lb
UPC247219113777

Shop Top 100 Tools & Hardware Products.

View other Drill Bit Best Sellers.

Manufacturer Description

37/64 HANSON 1/2 SH S&D

  • For use in 1/2" drill chucks. Three-flatted shank for secure grip
  • Applications: Create Large Holes Heavy-Duty Metal Drilling Automotive Body Shop Metal Fabircation
  • Cutting Diam: 37/64 in
  • Packing Type: Tube w/Hanger
  • Type: High Speed Bit
  • Weight: 0.33 lb
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Irwin 37/64" Reduced Shank Silver & Deming HSS Drill Bit
$18.26Bit
In Stock-

Ships between 02/23/2026 - 02/25/2026

ReturnThis item is non-returnable

Similar Drill Bit Products

Irwin 91137 Description

Create large holes and perform heavy duty metal drilling with this reduced shank silver & deming high speed steel drill bit. This tool has a black oxide finish to resist corrsion and any rusting.

  • Cutting Diameter: 37/64 in.
  • Flute Length: 3 in.
  • Overall Length: 6 in.
  • Applications: Create Large Holes, Heavy-Duty Metal Drilling, Automotive, Body Shop, Metal Fabircation.
  • Cutting Edge Material: HSS.
  • Length Group: Regular.
  • Packing Type: Tube w/Hanger.
  • Point Angle: 118 degree.
  • Shank Type: Cylinder+3 Plains.
  • Spiral Angle: CW.
  • Type: High Speed Bit.

Product Specifications

Irwin
Visit The Irwin Store
Part Number91137, 585-91137
Weight0.83-lb
UPC247219113777

Shop Top 100 Tools & Hardware Products.

View other Drill Bit Best Sellers.

Manufacturer Description

37/64 HANSON 1/2 SH S&D

  • For use in 1/2" drill chucks. Three-flatted shank for secure grip
  • Applications: Create Large Holes Heavy-Duty Metal Drilling Automotive Body Shop Metal Fabircation
  • Cutting Diam: 37/64 in
  • Packing Type: Tube w/Hanger
  • Type: High Speed Bit
  • Weight: 0.33 lb
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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