3M 7010533924 | 4" Width x 5.0' OAL 6456J Diamond Roll

Built with 3M's lowest stretch backing, 3M flexible diamond 6456J excels at grinding and finishing hard-to-grind materials such as thermal sprays, carbides, ceramics, chilled iron, non-ferrous and others. Metal bonding of the diamond grain to the cloth backing ensures durability, and multiple open dot patterns deliver a range of capabilities from stock removal to finer surface finishes.

Features:

• Designed to finish hard-to-grind materials
• Provides aggressive cut with reduced loading
• Water-resistant backing
• Low stretch backing supports centerless grinding (in belt form)
• Minimal caliper splice reduces splice thickness to reduce "splice bumping" during grinding
• Multiple dot pattern designs help deliver a range of capabilities
• Metal bond and durable YF weight backing provide strength and longevity
• Custom sizing suits unique project needs