3M 33451 Cubitron II File Sanding Belt 60 Grit 520mm x 20mm x 10 Pack Box Diamond Grade Compatible With Common Repair Materials:

Compatible With Common Repair Materials: Suitable for cured polyester fillers

Ultra flake resistant

Car Upholstery

smooth trigger action

Industry Use: Marine

3M 33451 Cubitron II File Sanding Belt 60 Grit 520mm x 20mm x 10 Pack Box Diamond Grade Compatible With Common Repair Materials:3M 33451 Cubitron II File Sanding Belt 60 Grit 520mm x 20mm x 10 Pack Box Features 3M's tough and best in class Cubitron II mineral Grains of ceramic aluminum oxide blend are precisely shaped, uniformly sized and vertically oriented Slices through hard metal for fast cut Cubitron II abrasives run cooler, reducing risk of metal discoloration oxidation and heat related stress cracks A grinding aid further enhances cooler running on high strength steel