7" Cup Wheel, Lightning, Medium Bond 30 Grit Metal Bond letting installers work standing upright

letting installers work standing upright without bending or kneeling on the substrate

and prevents the PCDs from biting too deeply into the concrete underneath

If the segments are wearing down visibly fast or leaving inconsistent scratch patterns

- Aggressive Mortar Removal Performance – Engineered specifically for tuckpointing

and badly worn or contaminated concrete surfaces in a single aggressive pass

7" Cup Wheel, Lightning, Medium Bond 30 Grit Metal Bond letting installers work standing uprightAggressive metal bond diamond cup wheel for 7" hand grinders designed for fast stock removal on concrete and masonry. The 30 grit metal bonded diamonds tear through epoxy, paint, glue, mastic, and surface deformities efficiently, making this a go to choice for coating removal and slab prep before refinement. Lightning segment geometry for aggressive cut with debris clearance the lightning bolt shaped segments combine multiple angled leading edges