About This

• 【What You'll Get】12 Pack 4x21 sanding belts 40 grit.
• 【Premium Material】Made from premium open coat aluminum oxide grain, 4 x 21 belt sander belt features good abrasion resistance,anti-static,resist moisture and heat.
• 【Firm Belt Interface】Precision engineered bi-directional tape joint anti-clogging stearate to reduce heat and buildup resin over resin bonding for long lasting sanding.
• 【Durable】Anti-static and washable, plus an additive in the resin to resist loading, 4x21 sanding belt features good abrasion resistance, anti-clogging.
• 【Wide Application】 Works with 4x21 belt sander, 4 x 21 belt sander paper provides a heavy duty stripping and sanding tool for wood, aluminum, fiberglass, rubber, plastic and non-ferrous metals.