Bi-directional sanding belts feature butt-splice construction for smooth running in both directions.;Designed for superior performance on wood, metal, plastic, fiberglass and other materials;Open coat aluminum oxide abrasive resists loading for high removal rates and a great finish;Double resin bonding and x-weight cloth provide durability and longer belt life

• Bosch SB4R121 3 x 21 Sanding Belt, Red, 120 Grit ,
• 3" x 21"
• NA

Bosch SB4R121 3 x 21 Sanding Belt, Red, 120 Grit ,Bosch