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5/16" (8 mm) Super Primalloy® Type 2 Spot Weld Drill Bit
5/16" (8 mm) Super Primalloy® Type 2 Spot Weld Drill Bit thumbnail 1

5/16" (8 mm) Super Primalloy® Type 2 Spot Weld Drill Bit

Diameter: 5/16"
View All Product Variations
Item #: 824212
Package Weight: 0.1 lbs

Product Details

  • M-42 cobalt steel construction - 8% cobalt alloy allows 30% higher drilling speed for fast job completion.
  • High performance cutting - Quickly and effectively removes auto body panel spot welds.
  • Special spur point - Cuts through one panel and leaves the second panel intact.
  • New type 2 point design provides longer life and chip resistance with slightly greater penetration into the second panel.
  • Gold finish - Provides long wearing cutting edges.
  • Versatile - Can be used in all standard drill chucks, including air powered drill motors.
  • MADE IN THE U.S.A.

Product Specification

Brand:  Super Primalloy®
Category:  Spot Weld Drill Bits
Diameter:  5/16"
Drill Length:  Stubby Length
Finish:  Gold
Hand:  Right Hand
Material:  M42 Cobalt
Measurement Type:  SAE
Overall Length:  2-1/4"
Series:  Super Primalloy®
Sold As:  Individual
Subcategory:  Spot Weld Drill Bits
Tip Style:  Modified Spur Point
Warranty:  30 Day

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