Dynabrade 90294 Abrasive Belt 3/4x18 in Aluminum Oxide

Product Description

The DYNABRADE 90294 is a non-woven aluminum oxide abrasive belt designed for use with compatible pneumatic and electric belt sanders in industrial, fabrication, and finishing applications. At 3/4 inches wide and 18 inches long, this belt delivers medium-grade cutting action suited for surface conditioning, blending, and light material removal on metal, wood, and composite substrates. The non-woven construction allows the belt to conform to contours while resisting loading, making it a reliable consumable for consistent finish quality across repeated passes. Scrim backing provides dimensional stability during operation, and the belt is rated for both wet and dry use.

This belt is appropriate for use in automotive bodywork, metal fabrication shops, welding preparation, and general surface finishing. It fits narrow belt sanders and detail sanders that accept 3/4 inch by 18 inch belts. Medium grade makes it a practical choice between aggressive stock removal and fine finishing, particularly for deburring weld seams, conditioning stainless steel, or preparing surfaces before coating. Installers and finishing technicians in production and maintenance environments will find this belt well suited to recurring surface prep tasks.

Key Features

• Aluminum oxide abrasive material for durable cutting on metal, wood, and composites
• Medium grade provides a balance between stock removal and surface finishing
• Non-woven construction resists loading and conforms to irregular surfaces
• Scrim backing delivers stability and consistent tracking on the belt platen
• Rated for both wet and dry operation, expanding application flexibility
• 3/4 inch by 18 inch size fits a wide range of narrow belt sander tools

Compatibility

Designed for use with belt sanders and power file tools that accept 3/4 inch by 18 inch abrasive belts. Verify tool belt size specifications before installation.

Installation Notes

Abrasive belts should be installed by trained technicians familiar with the sanding tool being used. Power down and disconnect the tool from its air or electrical supply before changing belts. Confirm belt tracking alignment before resuming operation, and inspect the belt for tears or delamination prior to each use. Follow applicable shop safety protocols, including eye protection and dust control, when operating abrasive tools.