CGW® 39726 Contaminant-Free Premium Trimmable Coated Abrasive Flap Disc, 4-1/2 in Dia, 7/8 in Center Hole, 120 Grit, Fine Grade, Z3® Zirconia Alumina Abrasive
CGW® 39726 Contaminant-Free Premium Trimmable Coated Abrasive Flap Disc, 4-1/2 in Dia, 7/8 in Center Hole, 120 Grit, Fine Grade, Z3® Zirconia Alumina Abrasive
SKU: CGW 39726
Manufacturer Part Number: 39726
Manufacturer Item Status: Active
Country of Origin: United States
UPC: 655332397269
Brand: CGW®
Manufacturers: Camel Grinding Wheels
Features
- Trimming the backing material allows more of the flap disc to be used for fewer disc changes and better production rates
- Simply angle the backing edge against a hard metal to expose more flap material
- Stiff backing construction paired with a compacted 4 deg flap angle make grinding easier, quieter and with less vibration
- Active grinding agent provides cool cutting with light pressure
- Trimmable Z3 flap disc backing easily trims down to expose flaps for extended working life
- The trimmable backing allows for longer production times since wheels aren't changed as often
- Premium zirconia alumina grain with a poly cotton heat treated backing
- The poly cotton combination provides low stretch and strength for the high zirconia concentration that Z3 contains
- 20% more material than regular Z3 flap discs
- To trim down the backing simply grind the backing edge against a metal edge until the flaps are exposed to the level needed
- Flaps are compressed at a 4 deg angle for flap edge strength
- Best used at 5 to 20 deg angle
- Recommended for aggressive use and heavy duty applications