Dynabrade 79075 Abrasive Belt 80 Grit 3/8 X 13 in

Product Description

The DYNABRADE 79075 is a coated abrasive belt designed for use with narrow-profile belt sanders and file belt tools common in metal fabrication, weld blending, and surface conditioning work. Measuring 0.38 inches wide by 13 inches long, this belt runs on compact abrasive tools where precision grinding in tight areas is required. The abrasive grain is zirconia alumina, a self-sharpening material well suited to aggressive stock removal on steel, stainless, and other ferrous metals. Backing is Y-weight polyester cloth, which resists tearing and stretching under load. The belt is rated for both wet and dry operation, giving technicians flexibility depending on the application.

This belt is sized for narrow file belt sanders and pencil-style abrasive tools used in maintenance, fabrication shops, and manufacturing environments. The 80-grit medium grade makes it appropriate for initial weld blending, deburring, and surface leveling before finishing passes with finer grits. Wet operation capability allows use with coolant when heat management is a concern on heat-sensitive alloys or thin stock. Sold individually, with a minimum order quantity of 50 units.

Key Features

• Zirconia alumina grain for aggressive, self-sharpening stock removal on metal
• Y-weight polyester cloth backing resists tearing and stretch under load
• 80-grit medium grade suited for weld blending, deburring, and surface prep
• Rated for wet and dry operation, compatible with coolant use
• Compact 0.38-inch by 13-inch size fits narrow file belt and pencil sander tools

Compatibility

Designed as a replacement abrasive belt for narrow file belt sanders and compact abrasive belt tools accepting a 3/8-inch by 13-inch belt size.

Installation Notes

Installation is performed by qualified technicians familiar with abrasive belt tools. Ensure the tool is powered off and disconnected from the air supply or power source before changing belts. Verify belt tracking and tension before resuming operation, and confirm the belt arrow or grain direction aligns with tool rotation if marked. Always wear appropriate eye and hand protection when operating abrasive equipment.