• KM Brands
  • New Products
  • Abrasives
  • Bins & Assortments
  • Cutting Tools
  • Electrical
  • Fasteners
  • Fleet & Vehicle
  • Hydraulics & Pneumatics
  • Paint
  • Shop Supplies
  • Tools

Spot Weld Drill Bits

Spot welds holding you up? Our spot weld drill bits pop auto body panel welds fast while keeping the second panel intact. Run M-42 cobalt for everyday work, step up to Type 2 points for longer life and chip resistance or grab twin-end bits to double your cuts. For boron and high-strength alloys, AlTiN carbide handles heat and dry drilling.

Filter Products 11 Results
Clear Filters
Clear Filters
Clear Filters
Clear Filters
Clear Filters
Filter Products
Product View:
Filter
11 results

Top
Super Primalloy® Type 2 Single-End Spot Weld Drill Bits
Super Primalloy® Type 2 Single-End Spot Weld Drill Bits
Super Primalloy® Type 2 single-end spot weld drill bits made from M42 cobalt with a gold finish. Modified spur point and type 2 geometry cut one panel while leaving the second intact and provide longer life and chip resistance, improving speed for auto body work. Made in the U.S.A.
Item # Diameter Overall Length Tip Style Material Finish Package Qty
5/16" (8 mm) Super Primalloy® Type 2 Spot Weld Drill Bit
5/16"
2-1/4"
Modified Spur Point
M42 Cobalt
Gold
1
Log in to view price
3/8" (10 mm) Super Primalloy® Type 2 Spot Weld Drill Bit
3/8"
2-1/4"
Modified Spur Point
M42 Cobalt
Gold
1
Log in to view price
Super Primalloy® Type 2 Twin-End Spot Weld Drill Bits
Super Primalloy® Type 2 Twin-End Spot Weld Drill Bits
Super Primalloy® Type 2 twin-end spot weld drill bits made from M42 cobalt for higher drilling speed. Modified spur point and Type 2 geometry cut one panel while preserving the other and improve chip resistance. Gold finish provides long wearing cutting edges. Made in the U.S.A.
Item # Diameter Overall Length Tip Style Material Finish Package Qty
5/16" (8 mm) Super Primalloy® Type 2 Twin End Spot Weld Drill Bit
5/16"
3.62"
Modified Spur Point
M42 Cobalt
Gold
1
Log in to view price
3/8" (10 mm) Super Primalloy® Type 2 Twin End Spot Weld Drill Bit
3/8"
3.62"
Modified Spur Point
M42 Cobalt
Gold
1
Log in to view price
Super Primalloy® AlTiN Carbide Spot Weld Drill Bits
Super Primalloy® AlTiN Carbide Spot Weld Drill Bits
Solid carbide spot weld drill bit with AlTiN coating and spur point tip. Triple flute geometry improves cutting efficiency and micro-grain carbide provides long service life. Full round shank fits standard drills and AlTiN finish resists heat for use without cutting fluid. Made in the U.S.A.
Item # Diameter Overall Length Tip Style Material Finish Package Qty
5/16" (8 mm) Super Primalloy® AlTiN Carbide Spot Weld Drill Bit
5/16"
2-3/4"
Spur Point
Solid Carbide
Aluminum Titanium Nitride
1
Log in to view price
Super Primalloy® Single-End Spot Weld Drill Bits
Super Primalloy® Single-End Spot Weld Drill Bits
Super Primalloy® single-end spot weld drill bits made from M42 cobalt for higher cutting speeds. Gold finish for wear resistance and spur point tip that removes one panel while preserving the second. Suited for auto body spot weld removal. Made in the U.S.A.
Item # Diameter Overall Length Tip Style Material Finish Package Qty
1/4 (6.5 mm) Super Primalloy® Spot Weld Drill
1/4"
1-3/4"
Spur Point
M42 Cobalt
Gold
1
Log in to view price
5/16 (8 mm) Super Primalloy® Spot Weld Drill
5/16"
1-3/4"
Spur Point
M42 Cobalt
Gold
1
Log in to view price
3/8 (10 mm) Super Primalloy® Spot Weld Drill
3/8"
1-3/4"
Spur Point
M42 Cobalt
Gold
1
Log in to view price
Super Primalloy® Type 2 TiN-Coated Single-End Spot Weld Drill Bits
Super Primalloy® Type 2 TiN-Coated Single-End Spot Weld Drill Bits
Super Primalloy® Type 2 TiN-coated single-end spot weld drill bits made from M-42 cobalt steel. TiN finish improves lubricity and extends life while the modified spur point and Type 2 geometry cut one panel and resist chipping for spot weld removal in high strength steels. Made in the U.S.A.
Item # Diameter Overall Length Tip Style Material Finish Package Qty
5/16" (8 mm) Super Primalloy® TiN Spot Weld Drill Bit
5/16"
2-1/4"
Modified Spur Point
M42 Cobalt
Titanium Nitride
1
Log in to view price
3/8" (10 mm) Super Primalloy® TiN Spot Weld Drill Bit
3/8"
2-1/4"
Modified Spur Point
M42 Cobalt
Titanium Nitride
1
Log in to view price
Diecast Cars
Diecast Cars
Item # Name Package Qty
Ford Concept GT
Ford Concept GT
1
Log in to view price
2 options | Item #: 824212
Price
Want to view pricing for this product?
Log In or Create Login

Not a Kimball Midwest Customer?
Register
2 options | Item #: 824214
Price
Want to view pricing for this product?
Log In or Create Login

Not a Kimball Midwest Customer?
Register
1 option | Item #: 824220
Price
Want to view pricing for this product?
Log In or Create Login

Not a Kimball Midwest Customer?
Register
3 options | Item #: 82900
Price
Want to view pricing for this product?
Log In or Create Login

Not a Kimball Midwest Customer?
Register
2 options | Item #: 824218
Price
Want to view pricing for this product?
Log In or Create Login

Not a Kimball Midwest Customer?
Register
1 option | Item #: SPFGT26
Price
Want to view pricing for this product?
Log In or Create Login

Not a Kimball Midwest Customer?
Register
1 – 6 of 6 Results

Stay Connected

Facebook LinkedIn Twitter Instagram YouTube Blog

Click '' to proceed with checkout or 'View Shopping Cart' to update.
  
For your account's security, we log you out after 4 hours of inactivity. To continue shopping, simply click the button below to log in again.