Vacuum-brazed grinding wheels for grinding cast iron, alloy steels , gray iron, hard composite materials, and metal.

Eagle’s Vacuum-Brazed Bond

Our vacuum-brazed diamond grinding wheels are used for grinding, stock removal, and beveling in a wide variety of industries like metal processing, automotive, aerospace, ceramics, and composites.

What is a vacuum-brazed wheel?

Vacuum-brazed grinding wheels contain a single layer of super abrasive grit that is bonded to the core with a proprietary alloy mixture that is melted around the abrasive grit and cooled to lock the abrasive grit in place. An extremely blocky diamond grit is used because vacuum brazed wheels are typically used in processes that require high durability.

Grit sizes range from D20/30 to D80, allowing for a large portion of the grit to be exposed. This allows for extremely aggressive grinding.

Applications Include:
Cast iron
Foundry metal

Additional Benefits

  • High efficiency. the efficiency is improved by 30% for grinding cast steel surface, compared to conventional resin bond wheel.
  • Up to 20 times longer life time than resin bond tools.
  • A single layer of fully exposed diamond fused with nickel at high temperatures for sharp cutting power.
  • Wheels never needs dressing.
  • Vacuum-brazed diamond grinding wheels can cut 30% more efficient than regular resin bond wheels.
  • Up to 20 times longer wheel life than conventional grinding methods.
vacuum min

diamond grey min

Core Offerings

Working with Eagle, you can expect to discuss your project with one of our highly-skilled, U.S.-based application engineers. Together, they will help identify and provide the grinding solution that best fits your unique needs and goals. Our manufacturing capabilities are second-to-none in the industry.