Weha 4" Resin Filled Diamond Cup Wheel

The Weha Resin Filled Diamond Cup Wheel is engineered for smooth, chip-free grinding and honing on granite, marble, engineered stone, and other natural materials. Designed for controlled material removal and shaping, this cup wheel delivers fast cutting performance without the vibration and surface damage common with standard cup wheels.

Strategically placed diamond segments maximize cutting speed and efficiency, while the resin-filled design reduces bouncing and aggressive “biting” into the material. The result is smoother grinding, cleaner edges, and improved surface control.

Available in multiple grit options, this cup wheel allows fabricators to move seamlessly from aggressive stock removal to controlled refinement using the same dependable platform.

Specifications

4" Diameter, Available in multiple grit options, 5/8-11 Thread, Resin-filled design for smoother grinding, Perfectly balanced for stable operation.

Key Benefits

• Smooth, chip-free grinding and shaping
• Reduced vibration and surface gouging
• High diamond concentration for fast cutting
• Controlled stock removal across materials
• Professional-grade fabrication performance