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Best Spot Weld Cutter | Auto body Must Have Tool

I work on cars.. a lot! When I lived in New Zealand I converted American trucks and sports cars to right-hand drive.

This involved a lot of pinch weld removal without damaging them. So here is the best spot weld cutter guide to see what best suits your needs.

Basically, it’s a specialized drill or tiny hole saw that is designed to cut through spot welds without damaging the surrounding metal.

This makes it perfect for removing car panels without causing any unnecessary repairs.

If you need to remove a car panel, it will make the process much smoother and less frustrating. Trust me, you won’t regret it.

I have sifted through a lot of different brands when I was looking for a replacement for my tired old cutter. I brought the JESTUOUS 12 pc cutter set.

Best Spot Weld Removal Tool A Cutter or Spot Weld Drill?

Before you choose one of the below Spot weld cutter kits or spot weld drill bits it’s good to know if you need the upper panel or lower. A spot weld cutter leaves a little button from the center of the cutter. This will need to be removed before the repair panel is fitted. Taking a little more time.

Another factor is whether you looking for the heavy-duty cutting head spot weld remover or the cheaper style double-sided cutting blade type to remove the body panels.

Spot weld drill

Spot weld drills can be brought as a single item being cheaper and don’t leave the button. But don’t last as long. So for a small job, they could be perfect. Spot welds are harder than the surrounding material covered in what is a pinch weld.

Our Recommended Spot Weld Cutters

JESTUOUS 12-pack 3/8 Spot Weld Cutter Set

The Jestuos product comes with high quality Spot Weld Cutter Remover Bits. The cutters are 3/8th perfect for removing factory with spot welds. Made with high speed steel so you can enjoy a clean cutting experience leaving more time to get on with the repair work.

A highly rated, well-priced product with the only set to contain 12 cutters.


  • Self-centering with retractable pin
  • Best value spot weld cutter set
  • 12 replacement blades
  • No chuck slippage
  • Not a known brand
  • Not made in the US
Blair - Spotweld Cutter Set 3 3/8In. Cutters Arbor & Pil (11082)

The phrase “Made in the US” often carries a certain level of quality. The tool is a well-crafted and durable item. This product, with its high-quality cutters and spring-loaded pin. Additionally, the fact that it doesn’t drill the bottom panel is an important feature that ensures accuracy and precision in your work. So, if you’re looking for a dependable and well-made tool, consider the Blair 11082

  • Professional grade
  • Doesn’t drill bottom panel
  • Very popular
  • Made in the USA
  • Only 3 cutters
  • Spot weld cutter not double sided
Spot Weld Cutter Set Double Sided 14 Pcs,3/8

Thanks to the inclusion of the welder’s helper this is a great deal. The thick copper plates let you weld directly on them while plug welding the holes with your MIG welder.

3 different-shaped plates allow you to get into the tightest spots, for sheet metal repairs.

The spot welding cutter can easily separate spot-welded plates without damaging or warping the surrounding metal. 

11 double-sided spot weld cutters included that can be replaced.

This makes it an ideal tool for professionals to DIYers who need to work with sheet metal, panels, and other thin metal components.

  • Bonus copper plug-weld backing tool
  • Affordable
  • Easy to use
  • Double-sided spotweld cutters
  • Lower quality cutters
  • Spotweld cutters can dull fast
Blair - Spotweld Cutter Set 3 3/8In. Cutters Arbor & Pil (11096)

The Blair 11096 Premium Spot Weld Cutter is a popular tool among professionals and DIY enthusiasts.

This tool comes with three high-quality cutters, designed to effortlessly slice through spot-welded panel steel that needs removal. The durability and sharpness of these cutters get the job done quickly.

One of the key features of this spot weld cutter is its ability to perform the task while generating minimal heat. This means it can maintain the integrity of the surrounding material.

Should the need arise, the cutter blades can be replaced. This ensures you’re ready to tackle the next job. The manufacturer provides a specific part number for these replacement blades, making it easy to order the right components.

The Blair 11096 is an ideal tool for those who frequently work with thin sheet metal and panels. Its efficiency and ease of use make it a valuable addition to any toolbox. Whether you’re a seasoned professional or just starting in the field, this spot welding cutter drill bit is designed to make your work easier and more efficient.

  • Professional Grade
  • Very Popular
  • Made in the USA
  • Only 3 cutters
  • Spot weld cutter not double sided
  • Drills bottom panel

spot weld drill bit

I find a spot weld drill bit offers a better solution than a conventional drill bit.

These specialty bits are designed to self-center (once you center punch the spot weld). Plus you have the benefit of not having the bottom panel not being damaged. In fact, a single bit can successfully remove a panel before dulling appears.

To further extend its lifespan, it’s recommended to use cutting fluid during the drilling and a slow speed.

While the drill bits can technically be sharpened, the unique design makes it a challenging skill to acquire. Fortunately, dedicated spot weld bit sharpeners are available on the market.

But only a busy panel shop would would get a return on investment, they ain’t cheap.

A practical solution would be to have a couple of these bits on hand. This way, you can avoid job interruptions in case of accidental bit breakage. This approach can prove more cost-effective than constant sharpening, especially for DIYers.

Neiko Titanium Coated Spot Weld Drill Bit 5/16

Self-centering spot weld drill bit thanks to a small nib at the bottom of the cutting edge. The drill is made of high-speed steel with a titanium coating to provide longer life by resisting the heat better. This drill bit is shorter than a regular drill to get into tighter spots. I chose this drill for its flat edge to ensure it doesn’t slip in the chuck of the drill.

  • Titanium coated
  • Flat edge to prevent chuck slippage
  • Shot to get into tight areas
  • Hard to sharpen
  • Some reviews state it dulls quickly
Dent Fix 8.0mm Titanium Spot Weld Drill Bit, 1 Pack

This is the spot weld bit the autobody shops use. It can be fitted to the specialty spot weld drill. Flat spot to prevent chuck slippage when tackling the toughest spot welds.

Titanium coated for a long life of abuse. Also features the centering nib at the cutting edge.

  • Titanium coating
  • No chuck slippage
  • Extremely long life
  • Fits the Dentfix DF-15 spot weld drill
  • Hard to sharpen
  • Price is high
Spot Weld Cutter, & 3/8 Inch Drill Bit Tools

For the people who want the best of both worlds. Featuring a 3/8th spot weld drill bit as well as a spot weld cutter and 5 replacement double-sided cutters. All packaged in a nice steel case so you don’t lose any cutters.

  • Very popular item
  • Comes in a case
  • Both a spot weld cutter and drill bit set
  • 5 replacement blades
  • Drill could slip in chuck
  • Not the high quality cutter blade design

What I recommend As The Best Spot Weld Cutter

I hope this article has clarified the capabilities of each of the spot weld cutters, specifically those with heavy-duty long-lasting arbors, which have revolutionized the spot welding process. The integration of a retractable pilot and a centering pin is why I recommend the JESTUOUS 12-pack 3/8 Spot Weld Cutter Set.

Allowing for precise and clean removal of spot welds on auto body panels and multi-layer metal panels alike. Cutting without distortion, leaving the panel undamaged for the next step in the repair of your pride and joy.

Or you might be needed to use the spot weld cutter in one of the many industries that use spot welds in the production process.

Photo of author


Kieran Proven

Kieran has been welding since the age of 11, taught by his father. He loved it as soon as he struck his first arc. At the age of 20, he has been a first-class welder coded from ASME IX to high-end pharmaceutical work. The founder of Welding Empire his goal is to help anyone wanting to further their knowledge in welding. From this website to his YouTube channel.

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