Our heat resistant resin bond provides durability and long abrasive life under harsh conditions.
We chose alumina zirconia, an abrasive that fractures frequently to continually produce fresh sharp points and deliver a faster cut-rate than aluminum oxide. A synthetic mineral, it was developed for heavy stock removal and high pressure grinding.
Fiber discs are rigid discs that deliver a fast cut for grinding and weld removal, and come in a range of sizes to correspond to large or small welds. Fiber discs also work well for blending (creating a smooth surface after weld removal) and provide a consistent finish over the workpiece.
The 3M Roloc Fibre Disc 501C is available for use with the following Roloc attachment systems: TSM and TR. Please select discs with the attachment design made for your system.

Standard Abrasives 873108, A/O Unitized Wheel, 731, 2 in x 1/8 in x 1/4 in, 7010330657
3M 65033, Scotch-Brite Diamond Wheel, 645DC 6 in x 1/2 in x 1 in, 7010365574, Box of 3
Dynabrade 78737 1" x 1"-A38 Dynacut A/O Mounted Point, Vitrified, 5/pack
3M 71358, 641WY 1/4" X 24", 600 Mesh Diamond Cloth Belt, 7010534894
Dynabrade 92736 2" W x 150' L 60 Micron A/O Microfinishing Film DynaCut Roll
Standard Abrasives 853273, S/C Unitized Wheel, 532, 6 in x 1/4 in x 1/2 in, 7000047039
Standard Abrasives 863278, S/C Unitized Wheel, 632, 6 in x 1 in x 1 in, 7000046911
3M 22545, Short Visor for X5000 Safety Helmet X5-SV03-AD-DC, Amber with adapter, 7100271603
Dynabrade 92778 4" W x 50' L 30 Micron Diamond Microfinishing Film DynaCut Roll
Dynabrade 11005 Dynafile Belt Housing Guard
Dynabrade 92751 2" W x 50' L 3 Micron, Diamond Lapping Film DynaCut Roll
Dynabrade 78750 1" x 1"-A25 DynaFire A/O Mounted Point, Vitrified, 5/pack 
