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Irwin 21/64" Cobalt High Speed Steel Drill Bit

Irwin 63121
SKU IRW-63121
Irwin 21/64" Cobalt High Speed Steel Drill Bit

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Use the cobalt drill bit when drilling on curved surfaces. Its specially designed parabolic flute form clears chips and debris fast to keep the bit cool. A precision start, 135 Split Point tip starts on contact to keep the bit from walking for fast accurate holes.

  • Cutting Diameter: 21/64 in.
  • Flute Length: 3 5/16 in.
  • Overall Length: 2 13/16 in.
  • Applicable Materials: Hard Steel, Stainless Steel, Titanium.
  • Cutting Edge Material: HSS-E (Co-M42).
  • Finish: Gold Oxide.
  • Length Group: Jobber.
  • Packing Type: Bulk.
  • Point Angle: 135 degree.
  • Point Shape: Split.
  • Shank Type: Cylinder.
  • Spiral Angle: CW.
  • Structure: Solid.
  • Type: Drill Bit.

Similar Drill Bit Products

Irwin 63121 Description

Use the cobalt drill bit when drilling on curved surfaces. Its specially designed parabolic flute form clears chips and debris fast to keep the bit cool. A precision start, 135 Split Point tip starts on contact to keep the bit from walking for fast accurate holes.

  • Cutting Diameter: 21/64 in.
  • Flute Length: 3 5/16 in.
  • Overall Length: 2 13/16 in.
  • Applicable Materials: Hard Steel, Stainless Steel, Titanium.
  • Cutting Edge Material: HSS-E (Co-M42).
  • Finish: Gold Oxide.
  • Length Group: Jobber.
  • Packing Type: Bulk.
  • Point Angle: 135 degree.
  • Point Shape: Split.
  • Shank Type: Cylinder.
  • Spiral Angle: CW.
  • Structure: Solid.
  • Type: Drill Bit.

Similar Drill Bit Products

This page is for your reference only.

Irwin
Visit The Irwin Store
See more Irwin Vise-Grip Cobalt Steel Drills

Product Specifications

Part Number63121, 585-63121
Weight0.09-lb
UPC042526631212

Shop Top 100 Tools & Hardware Products.

View other Drill Bit Best Sellers.

Manufacturer Description

DRILL 21/64 COBALT HANSO

  • 8% Cobalt for higher heat and abrasion resistance. Heavy-duty web construction for strength and durability. 135 split point begins drilling immediately minimizing bit "walk"
  • Applicable Materials: Hard Steel Stainless Steel Titanium
  • Cutting Diam: 21/64 in
  • Finish: Gold Oxide
  • Packing Type: Bulk
  • Type: Drill Bit
  • Weight: 0.08 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 21/64" Cobalt High Speed Steel Drill Bit

This page is for your reference only.

Similar Drill Bit Products

Irwin 63121 Description

Use the cobalt drill bit when drilling on curved surfaces. Its specially designed parabolic flute form clears chips and debris fast to keep the bit cool. A precision start, 135 Split Point tip starts on contact to keep the bit from walking for fast accurate holes.

  • Cutting Diameter: 21/64 in.
  • Flute Length: 3 5/16 in.
  • Overall Length: 2 13/16 in.
  • Applicable Materials: Hard Steel, Stainless Steel, Titanium.
  • Cutting Edge Material: HSS-E (Co-M42).
  • Finish: Gold Oxide.
  • Length Group: Jobber.
  • Packing Type: Bulk.
  • Point Angle: 135 degree.
  • Point Shape: Split.
  • Shank Type: Cylinder.
  • Spiral Angle: CW.
  • Structure: Solid.
  • Type: Drill Bit.

Product Specifications

Irwin
Visit The Irwin Store
Part Number63121, 585-63121
Weight0.09-lb
UPC042526631212

Shop Top 100 Tools & Hardware Products.

View other Drill Bit Best Sellers.

Manufacturer Description

DRILL 21/64 COBALT HANSO

  • 8% Cobalt for higher heat and abrasion resistance. Heavy-duty web construction for strength and durability. 135 split point begins drilling immediately minimizing bit "walk"
  • Applicable Materials: Hard Steel Stainless Steel Titanium
  • Cutting Diam: 21/64 in
  • Finish: Gold Oxide
  • Packing Type: Bulk
  • Type: Drill Bit
  • Weight: 0.08 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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