Type:Abrasive Belts Size:50*2540 Color:Red Size:50*4000 or 10*330 Grit:36#, 60#, 120#. Certificate:ISO9001:2008, CE Join type:Butt joint Usaging:Grinding, Polishing, Finishing, Durring Material:3M 100% Ceramic Packaging detail:Strong carton Characteristic:Very competitive Suitable material:Steel, Stainless Steel, Aluminum, or Wood.