Norton Abrasives, 66261138321, Sanding Disc, 12 in; Coarse Grit 50; Zirconia Alumina; Y-wt. Cotton, PSA

Make your first pass over metal or wooden surfaces with this BlueFire R821P coarse grit large diameter cloth PSA disc in your stationary grinder. Its self-sharpening zirconia-alumina abrasive face makes cooler cuts during coarse grit sanding, which helps extend the life of the disc. This large-diameter cloth PSA disc uses a strong resin bond and heavy-duty Y-weight polyester backing to improve grain adhesion and edge-tear resistance. A pressure sensitive adhesive backing lets you easily apply or peel away the disc for quick changes. Use it for deburring, sanding, and blending, or load it on your orbital sander to strip paint.

Markets

• Transportation
• Medical Industry
• Manufacturing & Industry
• Metal Fabrication/Welding
• Collision Repair
• Home & Leisure
• Paint & Drywall

Features

• Strong resin bond and heavy-duty Y-weight polyester backing for better grain adhesion, edge-tear resistance, and durability
• Pressure sensitive adhesive makes for easy application and removal
• Better coarse grit choice for random orbital sander deburring, blending, sanding, and stripping applications on stainless and other high alloy steel
• Latest generation of self-sharpening, zirconia alumina abrasive for cooler cut and extended life over aluminum oxide discs

Materials

• Hard Carbon Steels
• Brass
• Soft Carbon Steels
• 400 Series Stainless
• Aluminum
• Bronze
• 300 Series Stainless
• Soft Woods
• Hard Woods

Applications

• Stock Removal
• Sanding

Machines

• Stationary Disc Sander

• Grit Size: 50
• Grade: Coarse
• Diameter: 12 in.
• Abrasive Material: Zirconia Alumina
• Backing Material: Y-wt. Cotton
• Bond Type: Resin
• Attachment: Pressure Sensitive Adhesive
• Max Operating Speed RPM: 1725
• Abrasive Type: Coated