- Similar vacuum extraction rates vs. other multi-holed and screen-type abrasives (while using multi-hole back-up pad)
- Enhanced extraction rates vs. standard 5″ five-hole and 6″ six-hole discs; 90% mineral coverage.
- Dust migration between the disc and back-up pad improves surrounding air conditions.
- Easy Alignment: use five larger holes to align.
- Ideal for use with 56320 (5″ {127 mm} Dia.) or 56321 (6″ {155 mm} Dia.) multi-hole sanding pad.

3M 22394, Roloc Disc 361F, 50 YF-weight, TR, 3 in, Die R300V, 7000045096
Dynabrade 11684 Dynabelter Contact Arm Assembly 4" DIA X 5/8" W., 40 Duro Serrated 
