Our 16-inch Diamabrush Coating/Mastic Removal Tool is a heavy-duty, 25‑grit CCW (counter‑clockwise) concrete prep tool designed for fast, aggressive removal of mastics, adhesives, thin-set, paint, and surface coatings. Equipped with the NP9200 clutch plate and 1.5-inch riser, this tool fits most standard floor buffers and auto-scrubbers, making it a versatile solution for commercial and industrial floor preparation.

The Diamabrush system uses diamond grit bonded to flexible steel blades, allowing the tool to maintain constant contact with uneven concrete surfaces while delivering consistent removal performance. This eliminates the need for heavy grinders and reduces operator fatigue.

Perfect for contractors working across Oahu, Maui, Big Island, Kauai, Molokai, and Lanai, this tool provides reliable, predictable results for concrete restoration and surface prep.

• 16-inch diameter for wide coverage
• 25-grit diamond abrasive for aggressive removal
• Counter‑clockwise rotation
• NP9200 clutch plate included
• 1.5-inch riser for proper machine spacing
• Removes mastic, glue, adhesive, paint, and coatings
• Fits most rotary floor machines and auto-scrubbers
• Flexible steel blades maintain surface contact