Five metalworkers, three with welding masks flipped up.
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3M™ Cubitron™ II Abrasives

Seriously tough. Incredibly fast.

Deliver peak performance even at granular levels with 3M™ Cubitron™ II Brand technology.

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Our precision-shaped grains deliver more consistent, sharp cuts with less friction and wear – and even self-sharpen – so that both you and the product can perform long after traditional methods wear out.

The science of precision-shaped grain

  • An illustration of the precision-shaped grain used in 3M™ Silver Grinding Wheels.

     

  • 3M precision-shaped grain uses 3M microreplication technology to form sharp peaks that easily “slice” through metal—cutting cooler, faster and lasting longer than conventional abrasive grain.*

  • An illustration of the grain used in conventional ceramic abrasives.
  • Conventional ceramic abrasive grain tends to "plow" through the metal, causing heat to build up in the workpiece and the abrasive—resulting in a slower cut and a shorter disc life.*

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Two purple circular 3M™ Cubitron™ II Film Discs 775L, a third on a sander, and a 3M™ Cubitron™ II Stikit™ Film Disc Roll 775L.

Advancing your best work

3M™ Cubitron™ II Film Discs 775L

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We have a family of metal finishers for your family of metal finishers.

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  • Grinding Wheels

    Grind with ease. Your toughest job just got a lot easier with these fast cutting, long lasting wheels.

  • Cut-Off Wheels

    Keep your cool. These cool-cutting wheels slice through metal faster and with more precision than ever before.

  • Cut and Grind Wheels

    Blast through more tough jobs, without breaking a sweat - and without changing wheels!

  • ​Flap Discs

    Breeze through a wide range of tough jobs around the shop with these smooth-running wheels.

  • Fibre Discs

    Lighten up. These discs are engineered to cut faster and cooler with less pressure.

  • Belts

    Tighten your belt. Lasting up to five times longer than traditional abrasives, these belts help you get more productivity with fewer changeovers.*

  • Random Orbital Sanding Discs

    Smooth sanding. Change the game with the versatility and smooth performance of these revolutionary sanding discs.

  • 3M™ Roloc™ Discs

    Save time and optimize performance by using a secure, quick and easy attachment system.

  • Tool and Accessories

    Power up. The tools and accessories you use ensure you have the power to get the job done right.


Wherever there's a tough job that needs doing, 3M™ Cubitron™ II Abrasives help you do it faster!

For grinding, weld blending, deburring and other tough metal finishing jobs, 3M™ Cubitron™ II Abrasives deliver outstanding performance, thanks to a breakthrough 3M technology that rewrites the rules for speed, consistency and product life.

Request a demo of 3M™ Cubitron™ II Abrasives

A 3M™ Cubitron™ Grinding Disc.
A 3M™ Cubitron™ Grinding Disc.
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3M reserves the right to discontinue or terminate this offer at any time. 3M reserves the right to demo 3M™ Cubitron™ II Abrasives to those who complete the web request form and qualify for the demo. No purchase necessary. No substitutions, refunds, transfers, or cash equivalent payments will be allowed. One demo per person and/or residential address. Please allow 2 - 4 weeks for follow up. 3M is not liable for undelivered demonstrations. A maximum of 100 demos will be conducted.



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Front view of 3M™ Silver Cut-off Wheels.

Looking for an unbeatable combination of performance and value?

Get premium performance in a value-priced construction with 3M™ Silver Grinding wheels.

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Even the toughest need protection

At 3M your safety is our first priority. We have you covered as you take on the toughest grinding jobs. Stay protected with our Worker Health and Safety products.


Your hands are well trained. Put the right abrasives in them.

Deliver peak performance even at granular levels with 3M™ Cubitron™ II Brand technology. Our precision-shaped grains deliver more consistent, sharp cuts with less friction and wear – and even self-sharpen – so that both you and the product can perform long after traditional methods wear out.

  • *Data available on internal file.
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