SKU: 31097013900

8mm Titanium Coated & Carbon Nitrated Spot Weld Drill Bit

Sale price$22.45 Regular price$24.95
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

8mm Titanium Coated & Carbon Nitrated Spot Weld Drill BitThese are our highest quality spot weld drill bits Titanium Coated and Carbon Nitrated. This exceptional coating is extremely hard while offering a very low coefficient of friction, so it runs cool. The bits purple color comes from the carbon nitrating process, which makes this bit last 10 times longer than the standard HSS bit. Rockwell Hardness of 96, max temp rating of 1600 degrees. With this temp rating, you can use the MAX2U bit dry or with

These are our highest quality spot weld drill bits – Titanium Coated and Carbon Nitrated. This exceptional coating is extremely hard while offering a very low coefficient of friction, so it runs cool. The bit’s purple color comes from the carbon nitrating process, which makes this bit last 10 times longer than the standard HSS bit. Rockwell Hardness of 96, max temp rating of 1600 degrees. With this temp rating, you can use the MAX2U bit dry or with cutting oil. This bit is available in 8mm diameter.

Our Spot Weld Drill Bits are made of top quality, German tool steel. This high-speed steel is mixed with a special cobalt alloy (EMO5-CO5), resulting in bits that can be expected to last twice as long as standard high-speed steel bits. Tests in our Spot Mill (item #90150) have resulted in over 100 spot welds removed. These advanced bits also work great in any other spot weld cutter.

Measuring 1-47/64" L x 5/16" in diameter, they can be used in any drill which runs between 700 to 1800 rpm. Of course, as with any cutting tool, use of a cutting oil will greatly increase the life of the tool. Once you use one of our Spot Weld Drill Bits, you'll never go back to hole-saw-type cutters again.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31097013900

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4.8 ★★★★★
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M
Verified Purchase
Michael mariana
Houston, US
★★★★★ 5
Craft paper
Size: 8.5"X11"
Good price!
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Reviewed in the United States on June 13, 2026
A
Verified Purchase
Arte Cool & Neo
Natrona Heights, US
★★★★★ 5
Excelente papel para sublimación
Size: 8.5"X11", Size: 8.5"X11"
“Muy buena calidad. Los colores salen vivos y definidos al sublimar. El secado es rápido y funciona perfecto con mi impresora de sublimación. Muy recomendado para proyectos personalizados y pequeños negocios creativos.”
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Reviewed in the United States on May 15, 2026
T
Verified Purchase
Tara
Natrona Heights, US
★★★★★ 5
Good Lg rolls for tape dispenser
Number of Items: 2
Very reliable & fits on the heat tape dispenser which is a relief!
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Reviewed in the United States on May 13, 2026
V
Verified Purchase
VKS
Whiting, US
★★★★★ 5
Fits in a standard tape dispenser
Number of Items: 12
First of all, I like the width of this tape when I don't need the full width of standard 20mm. It's great for delicate projects and minimizing taping over two-sided sublimations like keychains. There's just enough adhesion and it comes off cleanly so it does the job. If you don't need the full width of 20mm, this is a great value. For those looking for a compatible dispenser, these rolls fit into a standard weighted Scotch tape base like the C-38. There will be room around the core because these rolls have a larger diameter, and room on either side because the rolls are thinner than standard Scotch tape, but once you pull the tape onto the blade, the roll remains taut and it's easy to remove pieces of your desired length with one hand.
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Reviewed in the United States on April 28, 2026
J
Verified Purchase
Josephine Brevetti
Whiting, US
★★★★★ 5
Keeps product in place
Number of Items: 6
Love this product. Keeps my iron on sheets in place and never stick to the product and never leaves a residue in product either.
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Reviewed in the United States on May 28, 2026

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