Grind concrete flat, fast — threads straight onto your grinder, no arbor nut needed.
This concrete grinding wheel is built to grind concrete, masonry, and stone surfaces and to remove paint and epoxy coatings before refinishing. The balanced diamond segment layout removes stock quickly while running smooth and stable — less vibration, less chatter, more control.
Best for
- Leveling high spots and uneven concrete slabs
- Removing paint, epoxy, and old coatings from floors
- Surface prep before sealing, coating, or tiling
- Smoothing edges and form marks on concrete and masonry
- Grinding stone and block surfaces on renovation jobs
Sizes & Compatibility
| Diameter |
Mount |
| 4" (100 mm) |
5/8"-11 thread |
| 5" (125 mm) |
5/8"-11 thread |
Grinder compatibility: threads directly onto any angle grinder with a 5/8"-11 spindle — the U.S. standard on DeWalt, Makita, Milwaukee, Bosch and more. No adapter needed.
The 5/8"-11 threaded mount screws directly onto most US angle grinder spindles — no separate arbor nut. Suitable for dry or wet grinding.
German-engineered to EN 13236
Every PRODIAMANT diamond cup wheel and diamond saw blade is manufactured to EN 13236, the strict European safety standard for diamond tools, which sets requirements for maximum operating speed, mechanical strength and safety markings. PRODIAMANT is a German tool brand supplying contractors and demanding renovators since 2012. The optimized segment design keeps heat buildup low on demanding materials, so the wheel performs reliably whether you are preparing floors, walls, or edges — clean, even results for everyday jobsite use.
PRODIAMANT – a German brand. Manufactured in our worldwide production network.
⚠ California Proposition 65 WARNING: This product can expose you to chemicals including crystalline silica (airborne particles), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
