4-1/2" Blue Zirconia Resin Fiber Disc

4-1/2" x 7/8" ZA Resin Fiber Disc

Image shown is actual grain. The BLUE ZIRCONIA ALUMINUM OXIDE Resin Fiber Discs are flat discs used for heavy grinding and weld removal. They consist of a stiff backing coated with a single layer of resin and abrasive. Keystone Abrasives' Resin Fiber Discs have grinding aids in both the A/O and Z/A products, which helps performance and keeps the disc cooler during grinding. The discs have an arbor hole of 7/8" for 4.5" discs to allow them to be attached to a backup pad. Keystone Abrasives warranties all of our discs for manufacturer’s defects and your satisfaction is completely guaranteed!

Part #	Product Name	Price
RFD4.5ZA02	100 Discs 4-1/2" 24 grit Z/A Resin Fiber	$110.19
RFD4.5ZA03	100 Discs 4-1/2" 36 grit Z/A Resin Fiber	$104.91
RFD4.5ZA05	100 Discs 4-1/2" 50 grit Z/A Resin Fiber	$100.56
RFD4.5ZA06	100 Discs 4-1/2" 60 grit Z/A Resin Fiber	$93.09
RFD4.5ZA08	100 Discs 4-1/2" 80 grit Z/A Resin Fiber	$91.38
RFD4.5ZA10	100 Discs 4-1/2" 100 grit Z/A Resin Fiber	$91.38
RFD4.5ZA12	100 Discs 4-1/2" 120 grit Z/A Resin Fiber	$91.38