Articles and sizes
| Diameter x Bore (mm) | Grit | Form | Max. operating speed | Max. RPM | Cat. number |
|---|---|---|---|---|---|
| 100 x 16 | 80 | Convex | 80 m/s | 15,300 | 321682 |
| 125 x 22.23 | 80 | Convex | 80 m/s | 12,200 | 321698 |
Klingspor SMT 624 Supra Abrasive Mop Disc
Mop disc for demanding grinding on steel and stainless steel, with aggressive stock removal and comfortable handling. Best removal rate on high-power angle grinders.
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Ask about this productSpecifications
| Grain | Zirconia alumina |
|---|---|
| Design | Convex 12° |
| Backing plate | Glass fibre |
| Suitable for | Stainless steel, steel |
| Suitable equipment | Angle Grinder |
Grit sizes
FEPA P-grades: the lower the number, the coarser the grit.
- P40
- P50
- P60
- P80
- P120
Performance ratings
Klingspor's own ratings, for comparing products across its range.
- Aggression
- 6 / 7
- Service Life
- 5 / 7
At a glance
Rated to 80 m/s
Made for high-speed angle grinders up to 80 m/s, and usable right down to the backing plate.
Consistent removal
Evenly spaced flaps keep exposing fresh grit, so the removal rate stays steady as the disc wears.
Glass-fibre backing plate
Hard-wearing backing that transfers power efficiently to the workpiece.
Flap bond strength
Break resistance between flaps and backing plate exceeds the oSa and EN 13743 requirements.
Guides
Sizes and details
Related products
Klingspor SMT 626 Supra Abrasive Mop Disc
Mop disc with a high material removal rate. Its flap angle gives a considerably longer service life.
Klingspor SMT 527 Abrasive Mop Disc
Flat mop disc with aggressive aluminium oxide flaps, for surface grinding with good stock removal on steel and NF metals. Fits angle grinders of all power classes.