Quick Change Surface Conditioning Scrim Black (SCSB) discs with R fastening system 
• Recommended for use in applications requiring considerable mechanical strength 
• Extremely quick to change 
• Fast and heavy abrasive action with high unloading properties 
• Compact design fits into hard-to-reach areas 
• Type III fastener features a roll-on/roll-off style (equivalent to the 3M™ Roloc™ fastening style) 
• Recommended Applications: plastic products, machinery for the chemical and food industries, stainless steel furniture, automotive, aircraft and aerospace industries, and stainless steel metal fabricators 
• Work Surfaces: Steel, stainless steel, aluminum, titanium and alloys, fiberglass, plastic, and glass