3M 7010309300 Abrasive Belt 2x132 in Aluminum Oxide Medium

Product Description

The 3M 7010309300 is a non-woven aluminum oxide abrasive belt engineered for consistent surface finishing across metal, wood, and composite materials. At 2 inches wide and 132 inches long, this belt fits standard industrial and bench-top belt grinders sized for long-format stock. The medium grade aluminum oxide abrasive delivers controlled material removal and blending without aggressive cut, making it a reliable choice for deburring, surface conditioning, and weld blending tasks. A scrim backing provides dimensional stability under tension, and the non-woven construction allows the belt to conform to irregular surfaces while resisting loading. The belt supports both wet and dry operation, giving technicians flexibility in coolant or dry-run setups.

This belt is suited for metal fabrication shops, maintenance and repair operations, and industrial finishing environments where consistent scratch patterns and repeatable surface prep are required. The SC-BS series designation indicates it is part of a structured non-woven line designed for surface conditioning rather than aggressive stock removal. Typical applications include stainless steel blending, pre-paint surface prep, and cleanup of welds or mill scale on structural components. It is installed and used by fabricators, machinists, and maintenance technicians working with wide-format belt grinding equipment.

Key Features

• Non-woven aluminum oxide construction resists loading and maintains consistent cut throughout belt life
• Scrim backing maintains belt integrity and dimensional stability under operating tension
• Medium grade abrasive suited for surface conditioning, deburring, and weld blending
• Wet and dry compatible for use with or without coolant
• 2 inches x 132 inches format fits long-belt industrial and bench grinder configurations
• SC-BS series designed for controlled surface finishing, not aggressive material removal

Compatibility

Designed as an OEM-style replacement or consumable for industrial belt grinders and finishing machines that accept 2 inch wide by 132 inch long abrasive belts.

Installation Notes

Belt replacement should be performed with the grinder or finishing machine fully powered off and unplugged or locked out per applicable OSHA lockout/tagout procedures. Verify belt tracking and tension adjustment before resuming operation. Inspect the contact wheel and platen for wear before installing a new belt, as damaged contact surfaces can cause premature belt failure. Wet operation setups should confirm that the machine is rated for coolant use before running this belt with liquid.