Spot Weld Drill Bits

Super Primalloy® Type 2 Single-End Spot Weld Drill Bits

Super Primalloy® Type 2 Twin-End Spot Weld Drill Bits

Super Primalloy® AlTiN Carbide Spot Weld Drill Bits

Super Primalloy® Original Design Single-End Spot Weld Drill Bits

Super Primalloy® Type 2 TiN-Coated Single-End Spot Weld Drill Bits

Super Primalloy® Type 2 Single-End Spot Weld Drill Bits

M-42 cobalt steel construction with 8% cobalt alloy for 30% higher drilling speed. High performance cutting effectively removes auto body panel spot welds. Special spur point design cuts through one panel while leaving the second intact. New type 2 point design offers longer life and chip resistance. Gold finish ensures long wearing cutting edges. Versatile for use in all standard drill chucks. MADE IN THE U.S.A.

Diameter	Overall Length	Tip Style	Material	Finish	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
5/16"	2-1/4"	Spur Point	M42 Cobalt	Gold	1	824212	Log in to view price
5/16" (8mm) Super Primalloy® Type 2 Spot Weld Drill Bit Item #: 824212 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	2-1/4"	Spur Point	M42 Cobalt	Gold	1	824213	Log in to view price
3/8" (10mm) Super Primalloy® Type 2 Spot Weld Drill Bit Item #: 824213 Package Weight: 0.1 lbs View Product Details Log in to Order

Super Primalloy® Type 2 Twin-End Spot Weld Drill Bits

M-42 cobalt steel construction with 8% cobalt alloy allows 30% higher drilling speed. High performance cutting effectively removes auto body panel spot welds. Special spur point cuts through one panel, leaving the second intact. Extended length twin end models cut twice as many spot welds. Gold finish provides long wearing cutting edges. MADE IN THE U.S.A.

Diameter	Overall Length	Tip Style	Material	Finish	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
5/16"	3.62"	Spur Point	M42 Cobalt	Gold	1	824214	Log in to view price
5/16" (8mm) Super Primalloy® Type 2 Twin End Spot Weld Drill Bit Item #: 824214 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	3.62"	Spur Point	M42 Cobalt	Gold	1	824215	Log in to view price
3/8" (10mm) Super Primalloy® Type 2 Twin End Spot Weld Drill Bit Item #: 824215 Package Weight: 0.1 lbs View Product Details Log in to Order

Super Primalloy® AlTiN Carbide Spot Weld Drill Bits

SOLID CARBIDE construction ideal for Boron steel and high strength alloys. ALUMINUM TITANIUM NITRIDE (AlTin) COATING offers high heat resistance and lubricity for dry use. TRIPLE FLUTE DESIGN enhances cutting efficiency by 50%. Micro-grain carbide ensures long service life. Compatible with standard variable speed drill motors. MADE IN THE U.S.A.

Diameter	Overall Length	Tip Style	Material	Finish	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
5/16"	2-3/4"	Spur Point	Solid Carbide	ALTiN Coated	1	824220	Log in to view price
5/16" (8mm) Super Primalloy® AlTiN Carbide Spot Weld Drill Bit Item #: 824220 Package Weight: 0.1 lbs View Product Details Log in to Order

Super Primalloy® Original Design Single-End Spot Weld Drill Bits

M-42 cobalt steel construction with 8% cobalt alloy allows 30% higher drilling speed for fast job completion. High performance cutting effectively removes auto body panel spot welds. Special spur point cuts through one panel, leaving the second intact. Gold finish provides long wearing cutting edges. Versatile for all standard drill chucks, including air powered drill motors. MADE IN THE U.S.A.

Diameter	Overall Length	Tip Style	Material	Finish	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
1/4"	1-3/4"	Spur Point	M42 Cobalt	Gold	1	82900	Log in to view price
1/4 (6.5mm) Super Primalloy® Original Design Spot Weld Drill Item #: 82900 Package Weight: 0.1 lbs View Product Details Log in to Order
5/16"	1-3/4"	Spur Point	M42 Cobalt	Gold	1	82901	Log in to view price
5/16 (8mm) Super Primalloy® Original Design Spot Weld Drill Item #: 82901 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	1-3/4"	Spur Point	M42 Cobalt	Gold	1	82902	Log in to view price
3/8 (10mm) Super Primalloy® Original Design Spot Weld Drill Item #: 82902 Package Weight: 0.1 lbs View Product Details Log in to Order

Super Primalloy® Type 2 TiN-Coated Single-End Spot Weld Drill Bits

M-42 cobalt steel construction with 8% cobalt alloy for 30% higher drilling speed. TiN coating for extended service life and lubricity. Designed for high strength alloy steels, including Boron steel. Special spur point cuts through one panel, leaving the second intact. New type 2 point design for longer life and chip resistance. Requires slower speed (490 RPM Max) than standard drills (1800 RPM). MADE IN THE U.S.A.

Diameter	Overall Length	Tip Style	Material	Finish	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
5/16"	2-1/4"	Spur Point	M42 Cobalt	Titanium Nitride Plated	1	824218	Log in to view price
5/16" (8mm) Super Primalloy® TiN Spot Weld Drill Bit Item #: 824218 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	2-1/4"	Spur Point	M42 Cobalt	Titanium Nitride Plated	1	824219	Log in to view price
3/8" (10mm) Super Primalloy® TiN Spot Weld Drill Bit Item #: 824219 Package Weight: 0.1 lbs View Product Details Log in to Order