Compact Trimmable Flap Discs with Hub USA Made
- C3 (Ceramic) for aggressive cutting action. Self-sharpening ceramic grain and cool grinding aid. Ideal for hard-to-grind materials including steel and other heat sensitive materials. 4-1/2" has 20% more material than 7/8" trimmable. 5" has 10% more material than 7/8" trimmable.
- Z3 (Zirconia) for fast, long-lasting grinding. 20% more material than regular Z3 flap discs. Ideal for heavy-duty applications. 6" Z3? is XL.
- Z-PC quality zirconia grain with a poly/cotton heat treated backing.
The poly/cotton backing provides low stretch and strength.
| 30146 Work|| 30146 Side|