4" x 36" Sanding Belts
4" 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
- Abrasive Material: Aluminum oxide
- Coat Type: Semi-open coat
- Backing: X-weight cloth
- Bond Type: Resin-over-resin
- Belt Size: 4" x 36"
- Direction: Bidirectional
- Package Size: 10 belts per pack
- Available Grits: 36, 40, 50, 60, 80, 100, 120, 150, 180
Key Features & Benefits
- Wide Belt: 4" width covers more surface area per pass for faster production sanding
- Semi-Open Coat: Resists loading for longer belt life
- X-Weight Cloth Backing: Handles belt tension and heat without stretching or tearing
- Bidirectional: Runs in either direction for easy installation
- Wide Grit Range: 36–180 grit covers aggressive removal through fine finishing
Recommended Applications
- Stationary belt sander use in woodworking shops
- High-volume production sanding on wood
- Stock removal and surface leveling
- Paint and finish stripping
- Edge sanding on wide boards and panels
Grit Selection Guide
- 36-50 Grit: Aggressive stock removal and shaping
- 60-80 Grit: General smoothing and surface preparation
- 100-120 Grit: Fine sanding before finishing
- 150-180 Grit: Final finishing and between-coat sanding
Production-Ready 4" x 36" Belt. Full Grit Range. Built for the Shop.