ViperĀ® Diamond Cup Wheels for Stone

Guaranteed Quality – All of our products carry a 30-day, risk-free, money-back guarantee. If you are not satisfied with your purchase, simply return it for a prompt and courteous refund.

Viper Turbo Diamond Cup Wheels

Viper Turbo Diamond Cup Wheels

Viper Turbo Cup Wheels have proven to be extremely popular with fabricators.

  • Threaded 5/8-11

  • Available in coarse, medium, and fine grits.

  • Use wet or dry


Viper Beveled Cup Wheel for Granite

Viper Beveled Cup Wheel for Granite

  • Allows for shaping inside radius

  • For use on natural stone, such as granite and marble

  • For use on engineered stone

  • Use wet or dry


Viper Vacuum Brazed Diamond Flat Cup Wheels

Viper Vacuum Brazed Diamond Flat Cup Wheels

Vacuum Brazed Diamond Cup Wheels are designed to remove stock and shape edges.

The vacuum brazed technology holds the diamonds on the surface of the cup wheel until they no longer cut.

They have a multi-layered design so once the diamonds on one layer no longer cut then the next layer takes over. This technology prevents the loss of balance on the cup wheel and provides consistent  cutting and stock removal. It also allows for a lighter cup wheel compared to silicon carbide and sintered metal cup wheels.

Our Viper® Brazed Flat Cup Wheels offer several advantages over old-style diamond cup wheels, like less chipping, smoother finish, and lower cost.

If you’re using turbo-type cup wheels now, move up to the benefits found in this new generation of flat cup wheels–and save money, too!

  • Very aggressive

  • Light weight

  • No chipping 

  • Smoother finish for a faster final polish

  • Use wet or dry

  • Threaded 5/8-11

  • Available in 4", 4-1/2", 5", and 7" diameters

  • 11,000 RPM max