Top 10 Best spot weld drill bit in 2026

Last Updated - 6/15/2026

🏆Best Choice

EONLION

14-Pack Spot Weld Cutter Sets Double Sided, 3/8" HSS Spot Weld Cutter Remover Drill Bits Hex Sheet Metal Hole Cutter Remover for Power Drill Spot Welding

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Durable Material : The preferred material used was top-quality steel which has excellent thermal resistance.The cutting blade has a diameter of 3/8 inches, and the arbor is of standard 1/4 inch size.
•Double Sided : Double sided rotary cutter blade separates spot-welded panels more effectively than a panel cutter.when 1 side gets dull you simply have to flip the bit around on its arbor assembly.
•Easily Separate : There is a spring-loaded pin in the center of these blades to guide the cutter to grind through the spot-welded material,drilling out spot-welds in a manner that leaves a very clean hole without distorting the sheet metal.
•Fit For : Sharp double-sided blades for high efficiency. Suitable for thin stainless steel sheets, iron sheets, aluminum sheets, F.R.P or other thin metal sheets.
•Spot Weld Cutter Tool：Easy to replace the blades when it begins to dull.

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$18.68

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Gosknor

3pcs Spot Weld Drill Bit, High Speed Steel Welder Cobalt Spot Weld Cutter Titanium Coated Welding Remover Tools Equipment Accessories Available in 1/4in 6.5mm, 5/16in 8mm, 3/8in 10mm

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Product Content: You will receive 3 pieces of spot weld drill bits, a set to easily handle common automotive and metalworking needs.
•3 Sizes: This set of sizes includes 1/4in (6.5mm), 5/16in (8mm), 3/8in (10mm) designed for precision, suitable for most spot welds on vehicles, appliances or metal sheets. This drill is only for spot weld drills and cannot be used for other non-spot weld drills.
•Safe Design: The sharp and centered design minimizes slipping, keeping your workpiece and fingers safe.
•Premium Material: These drill bits are made of strong high-speed steel and reinforced with titanium coating, which is heat-resistant and durable to ensure long-lasting sharpness.
•Efficient Tool: Replace time-consuming grinding or chiseling with these efficient cutters. A must-have tool set for mechanics, manufacturers and home garage enthusiasts.

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$8.79

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Gickbusus

Gickbusus 13-Pack Spot Weld Cutter Set, Double-Sided Drill Bit for Easy Spot Weld Removal, 3/8" HSS Spot Weld Cutter Sets with Hex Shank, for Power Drill Welding and Sheet Metal Hole Cutting

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Durable HSS Construction: Our spot weld cutter set is made of HSS for better durability and wear resistance. The double-sided blades ensure long-term use and consistent performance, making it the ideal tool of choice for metal cutting
•Clean Spot Weld Removal: The 3/8-inch double-sided rotary blade separates spot weld panels with precision and no distortion. The spring-loaded center pin ensures precise positioning, helping to remove spot welds without distorting the metal
•Double-Sided Blades for Longer Use: This spot weld cutter set double sided features reversible blades that extend tool life, when one blade wears out, flip it over and use the other blade
•Wide Range of Applications: Suitable for use on a wide range of materials including stainless steel, iron, aluminum and thin sheet metal. A good choice for auto body repair, sheet metal cutting and professional refurbishment
•13-Pack Comprehensive Kit: The kit includes 1 drill with cutter, 2 center pins and extra replacement blades, can be used continuously with minimal interruptions, ensuring that you can complete your work efficiently and accurately

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$12.99

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Lisle

Lisle 51900 Spot Weld Chisel, One Size, Factory

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Separates Spot Welded Panels.
•Use to separate panels after the spot weld has been drilled out.
•Drive the blade with a hammer from the end or the side through the panel seam.
•Panels are separated without damage.
•The blade is sharpened on three sides, and offset for clearance.
•NOTE: The sharpened edges will wear with use. Resharpen on a grinding wheel.

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$18.46

$22.70

-19%

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NEIKO

Neiko 10052A Spot Weld Drill Bits, High Speed Cobalt Steel with Titanium Coating | 8mm (5/16-Inch)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•[APPLICATION]: Use this spot weld drill bit to separate spot welds and resistance spot welding panels without distorting the sheet metal.
•[HEAVY DUTY]: Special grade high speed steel cobalt mix is designed for long service life to withstand quick speed running rate.
•[DURABLE]: Heat resistant titanium coating withstands high-performance metal and wood drilling when used in high temperature environments.
•[PRO GRADE]: Flat ground surface on bottom half of bit provides additional strength and chuck hold on any welding drill.
•[PRECISE]: Nibbed pilot tip design increases accuracy and prevents slipping when held down for marking purposes.
•[SIZE]: Standard 8mm bit at 1-3/4" (45mm) length is commonly used for locating spot welds in automobile frames.

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$10.99

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Wolfride

Wolfride 3PCS Spot Weld Drill Bits Spot Weld Removal Tool 6.5MM 8MM 10MM

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•3pcs spot weld drill bits, made of HSS Co.
•45mm long, size: 6.5mm, 8mm, 10mm. (Note: Imperial marks are an approximation.)
•Titanium coating, to enhance wear and corrosion resistance.
•Used for removing sheet metal solder joints.
•Used on pneumatic spot welding removing drill.

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$11.97

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EEEKit

EEEkit 15PCS Rotary Spot Weld Cutter Set Double Sided, HSS 3/8" Spot Weld Remover Drill Bits Hex Sheet Metal Hole Cutter for Power Drill Spot Welding

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Spot Weld Cutter Tool: It is easy to replace when the cutter blades begin to dull. The spot weld removal tool kit includes 11pcs 3/8" spot weld cutter blades, 2pcs 1/4" hex shanks, 2pcs center drills, and 1 storage box
•Wear Resistance: The spot weld cutter bit is made of high-speed steel material, high hardness, and wear-resistant. The center pin on the bit is spring-loaded. Sharp double-sided blades for high efficiency
•Easy Separation: The spot weld cutter drill bit for easily separating spot-welded panels without distorting the sheet metal. Separate spot-welded sheet metal, panel, etc, and cut small access holes
•Double-Sided Weld Cutter: This weld cutter is a double-sided rotary cutter blade that separates spot-welded panels more effectively than a panel cutter. Double-sided 3/8" rotary blade and 1/4" hex shank fit most drills
•For Thin Metal Sheets: The spot weld drill bit set is suitable for stainless steel, iron, aluminum, FRP, and other thin metal panels—perfect for automotive bodywork, sheet metal fabrication, and equipment repair

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$19.99

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NAKAO

Spot Weld Cutter Set Double Sided,3/8" HSS Spot Weld Cutter Remover Drill Bits Hex Sheet Metal Hole Cutter Remover Kit for Power Drill Spot Welding, by NAKAO (14pcs)

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Fit for: Spot weld cutter with double sided rotary blade, made of high-quality heat-resistant and thick steel. The perfect tool can remove the spot-welded panel or metal plate without distorting the metal or damaging the panel below, thereby reducing skid welding and The need to break the weld. efficient. Suitable for thin stainless steel plate, iron plate, aluminum plate, F.R.P or other thin metal plates
•Material: The preferred material is made of high-quality steel with excellent heat resistance, high hardness and wear resistance. The drill center pin is spring type.The diameter of the cutting blade is 3/8 inch, and the shank is a standard 1/4 inch size.with a flat shank to eliminate rotation in the chuck
•Easy Separation: The spot welding cutting machine drill bit can easily separate the spot welding plate without distorting the metal plate. Separate spot welding of sheet metal, panels, etc., and cut out small inspection holes. Also known as: spot weld drill bit, spot weld bit, spot weld cutter drill bit, spot weld drill cutter, spotweld drill bits, spot weld cutter, Rotary Spot Weld Cutter Sets Double Sided, Power Drill Spot Welding
•Package Include: 1 x Drill with Cutter,2 x Pilot Pin,11 x Extra 3/8" cutters. Also known as: Remover Drill Bits Hex Sheet Metal Hole Cutter Remover, Punch Remover Panel Separator, Spot Weld Cutter Set, 3/8" Rotary Spot Weld Cutter Remover Drill Bits Tool, Metal Hole Cutter Remover
•Providing high Quality and Professional Parts with Great Service: if you have any questions, please feel free to contact us by email for more information!We will solve it for you in the first time

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$17.98

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KAKILFOB

KAKILFOB 13-Pack Spot Weld Cutter Sets Double Sided, 3/8" 5/16" HSS Spot Weld Cutter Remover Drill Bits Hex Sheet Metal Hole Cutter Remover for Power Drill Spot Welding

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•High-Quality Material: Spot Weld Cutter Tool is made from premium HSS (High-Speed Steel) for superior durability and heat resistance. The sturdy construction ensures long-lasting performance, even in tough metalworking tasks.
•Double-Sided Design: The cutter features a double-sided blade for enhanced efficiency. Simply flip the blade when one side wears out, saving you time and money on replacements.
•Effortless Spot Weld Removal: Equipped with a spring-loaded pin to guide the cutter through spot-welded materials, ensuring clean and precise hole drilling without damaging surrounding metal.
•Versatile Use: Perfect for a wide range of applications, including automotive repair, metalworking, and bodywork. Ideal for cutting through thin steel, aluminum, iron, and other metal sheets.
•Efficient Tool: Replace time-consuming grinding or chiseling with these efficient cutters. A must-have tool set for mechanics, manufacturers, and home garage enthusiasts.

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$18.99

$19.99

-5%

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Bestgle

Bestgle 3PCS Spot Weld Drill Bits, High Speed Cobalt Steel Weld Cutter Drill Bit with Titanium Coating 1/4-inch (6.5mm), 5/16-inch (8mm), and 3/8-inch (10mm)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•1-3/4-inches (45mm) Long; Sizes 1/4-inch (6.5mm), 5/16-inch (8mm) and 3/8-inch (10mm); Each drill bit has permanently etched size markings
•Non-slip special centering nib design with flat shaft for sure grip; pilot tip design increases accuracy and prevents slipping when held down for marking purposes.
•Unlike pilot bits that drill through both surfaces, these bits are easy to control while cutting without penetrating the lower surface
•Titanium coating offers a smooth drilling experience that prevents dulling from overheating for extended performance.
•Use this spot weld drill bit to separate spot welds and resistance spot welding panels without distorting the sheet metal.Great for removing welding spot or drilling metal sheets

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$11.99

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