Tru-maxx 7370 Abrasive Belt 120 Grit 37x60 in Aluminum Oxide

Product Description

The TRU-MAXX 7370 is a coated abrasive belt designed for dry sanding and finishing operations on wide-belt and stroke-sander machines. Measuring 37 inches wide by 60 inches long, this belt carries a 120-grit aluminum oxide abrasive in a closed-coat configuration on a heavyweight polyester cloth backing rated X-weight. The 120-grit rating places it in the fine grade range, suited for intermediate to finish-stage material removal on wood, metal, composites, and painted surfaces. Metalworking shops, woodworking facilities, and industrial finishing operations are the primary users of a belt this size.

This belt is sized for large-format wide-belt sanders commonly found in cabinet shops, door and millwork plants, metal fabrication facilities, and industrial finishing lines. The 37-by-60-inch format fits drum and platen configurations on production-grade machines that process wide panels or long workpieces. Dry-only operation is specified, so it is not suitable for wet grinding or coolant-assisted applications. The closed-coat construction delivers consistent scratch patterns and efficient stock removal at the fine grit level, making it a practical choice for production runs requiring uniform surface finish.

Key Features

• 120-grit fine grade for intermediate and finish-stage sanding
• Aluminum oxide abrasive material for durable, consistent cutting action
• Closed-coat construction provides uniform abrasive coverage and even scratch pattern
• X-weight polyester cloth backing resists tearing and stretching under tension
• Dry operation rating suitable for wood, metal, and composite surface finishing
• 37 x 60 inch format fits production wide-belt and stroke-sander machines

Compatibility

Designed as an OEM-style replacement or production consumable for wide-belt and stroke-sander machines that accept 37-inch by 60-inch abrasive belts in dry sanding applications.

Installation Notes

Installation should be performed by a qualified machine operator or maintenance technician following the sander manufacturer's belt-change procedure. Power down and lock out the machine before removing the worn belt and seating the new one. Verify belt tracking alignment and tension before resuming operation, as improper tracking can cause premature edge wear or belt failure. Check that the arrow on the belt seam, if present, aligns with the intended direction of travel.