Grit and concrete hardness required. Select grit and concrete type using radio buttons.

Lavina Diamond Quick Change Single Button

• Choose between one or two segments (buttons or bars) to control the speed and aggressiveness of the cut. 
• Double button / bar diamond tools are designed for heavier grinding machines, and are not recommended for grinders smaller than 25 inches. 
• Single button / bar diamond tools are designed for lighter machines, or where aggressive stock removal is required.
• We recommend using single-segment diamonds for the first step even with heavier machines for faster opening of the concrete.

Check out this video of our sales rep, DJ White, explaining how to use a Moh's Hardness Test to determine the correct tooling for your job!