25S Grit DOT Segment Blue for Hard Concrete Black Series and irregular surfaces — handles

and irregular surfaces — handles the rigors of demanding professional applications

- Sits precisely within the established BSD polishing sequence — following the 400 grit step and leading directly into the 1500 grit pass — allowing contractors to work through a clearly structured progression that builds steadily toward a high-gloss

- Warm Bronze Translucent Color – Bronze shade delivers a rich

Some adapters require removing the existing Redi-Lock plate first

sweep up the hardened material

25S Grit DOT Segment Blue for Hard Concrete Black Series and irregular surfaces — handlesAggressive metal bond diamond segment for the first grinding step the 25 grit cutting surface opens up the concrete, removes coatings, exposes aggregate, and creates the profile needed for subsequent polishing or coating application. Fits any walk behind grinder using the Lavina style "dot" segment pattern (three 9mm mounting holes). Engineered specifically for hard concrete hard concrete (typically 5,000+ PSI, Mohs 7+) doesn't wear diamonds down