4" x 36" Sanding Belts Choose Grit: 36 to 180:100 Grit 10 Belts #43-6100 Extended Belt Life: Significantly outlasts

Extended Belt Life: Significantly outlasts aluminum oxide on hard metals

Lathe sanding for turned wood pieces

Final finish sanding on hardwoods

High-volume lumber and panel sanding

Choose Standard when: Light to medium sanding tasks

4" x 36" Sanding Belts Choose Grit: 36 to 180:100 Grit 10 Belts #43-6100 Extended Belt Life: Significantly outlasts4" x 36" Aluminum Oxide Sanding Belts USA1 Abrasives 4" x 36" Sanding Belts are a popular size for stationary belt sanders in woodworking shops and production environments. The wide 4" belt and longer 36" length deliver fast, efficient material removal across a broad surface area. Semi open coat aluminum oxide on X weight cloth backing provides consistent performance across a full grit range. Sold in packs of 10 belts. Technical Specifications