This product is made of flannel coated on the back of abrasive paper or cloth and then punched to circular,triangle,or other shapes.It can stick firmly to the special tray of electric or pneumatic tools and remove easily.It is very suitable for the working circumstance easily polluted by pressure sensitive adhesive disc. Grain:Black Silicon Carbide, Aluminium Oxide,Zirconium, Zine-Stearate coated. Coating Density: Close coated, half open coated Base: Paper base(B,C,D,E,F weight paper),Cloth base(X,J) cloth Grit Range: P24-P400 Circular velcro disc series: Dimesion: Dia.50mm, 75mm, 80mm, 115mm, 125mm, 150mm, 200mm, 230mm, 250mm, 406mm. Punching Model: no hole, 1 hole, 5 holes, 6 holes, 8 holes, 16 holes Triangle velcro disc series: Dimesion: 80*80*80mm, 82*82*82mm, 90*90*90mm, 93*93*93mm,94*94*94mm, 95*95*95mm, 105*105*105mm, 120*120*120mm, Punching Model: No hole, 6 holes Rectangle velcro disc series: Dimesion: 75*125mm, 93*185mm, 115-280mm, 100*240mm, 93*240mm, 115*140mm, Punching Model: No hole, 6 holes ◆can be customized according to customer's requirement Warning:ear, eye, face and body protection |