​Product name: PLATINUM sanding disc Basic information: type:hook&loop size：5"x5 hole grain：silicon carbide+grey stearate backing：C/D/E/F-wt paper+pile coat bond:resin grit:60-600 Feature: 1.high stock removal，anti-clog 2.uniform surface finishing 3.quickly change&strong adhesive 4.long lasting&durable Application： widely used for automobile/wood/paint/stone/glass grinding&polishing