3M™ Cubitron™ II Roloc™ Fibre Disc 987C, 36+, TR, 4 in, Die R400BB, 25/Carton, 100 ea/Case Sheets & Rolls The outer vapor hose has

The outer vapor hose has a textile-reinforced thermoplastic layer over a wire helix

Grinding aid helps reduce heat and grinding temperatures for long-term performance

Cloth backing provides durability for either hand or machine sanding

Its super abrasion and oil-resistant cover provides maximum protection against the adverse affects of oil and animal fats

3M SKU: 7100290244

3M™ Cubitron™ II Roloc™ Fibre Disc 987C, 36+, TR, 4 in, Die R400BB, 25/Carton, 100 ea/Case Sheets & Rolls The outer vapor hose has3M SKU: 7010299920 Lead Time: ~2 days The 3M Cubitron II Roloc Fibre Disc 987C is designed for heavy duty metalworking applications such as weld grinding, beveling and flame cut edge clean up. This product uses 3M Precision Shaped Grain on a fiber backing for fast grinding and blending. 3M Precision Shaped Grain (PSG) maintains super sharp points that cut exceptionally fast with less pressure. 3M Roloc attachment system provides for easy disc changes