Dewalt DW8223 6" x 7/8 Z60 Extended Performance Grit Flap Wheels 5pcs.
- Backing automatically wears down with cloth to allow full use of cloth increasing life by 2x's
- Extended performance flap design lasts 2 times longer than std flap discs
- Premium zirconia cloth prodives agressive grinding action 40% faster than std flap discs
- Proprietary design provides removal rate of a grinding wheel with finish of a fiber resin disc
- Max rpm 10,100
Aeronca x 4 weiser 5nr2l3