Rubber Grinding Stone Guide |
Structure, Abrasive Grains, Uses & Advantages

What is Rubber Grinding Stone?

Basic components of a grinding stone

• Abrasive grains
• Bonding agent
• Pore

Key Features of Rubber Grinding Stones

A rubber grinding stone is a type of grinding stone that uses rubber as the bonding agent for its abrasive grains.

While conventional grinding wheels typically require two separate wheels and multiple steps—one for grinding and another for polishing—a rubber grinding stone can simultaneously grind and polish while absorbing impact, thanks to its ability to deform according to the workpiece.

Furthermore, due to the excellent autogenous action of rubber elasticity, clogging common in conventional grinding wheels is minimized, making dressing (reshaping) almost unnecessary.

Our proprietary abrasive grain design provides sharp cutting performance, while the rubber elasticity ensures uniform polishing marks, enabling a wide range of processes from grinding, polishing, deburring, to final finishing. This contributes to improved manufacturing efficiency and cost reduction.