• Manufactured utilizing a multilayer, heavy duty vulcanized fiber backing
• Covered with a formulated bond coat to resist loading, glazing and grain stripping
• Powerful, versatile, flexible, safe and economical
• Outperform and outlast conventional 2-ply and 3-ply cloth backed discs
• Type R quick change screw on fastening systems
• Heavy Duty Aluminum Oxide (A/O)
• Good cutting performance and economy in an all purpose disc
• No grinding additives provides a safer working environment