20Pcs Drum Rubber Mandrels 1/8in Shank Fit Sanding Sleeve forRotary Tool 1/2in

Features: *Rubber head antiskid material. *Used to hold sand drum or sand band to polish sand shape groove finish soft hard woods fiberglass and more. *1/8 shank size fit rotary tools. * For professional studio use or home use. *Quantity: 20pcs/set Specifications: Material: Rubber & metal Color: as shown in pic Shank Diameter: 3.15mm(1/8 ) The diameter of mandrel: 12.7cm(1/2 ) Note: 1) Please ensure the sand drum fit the rubber mandrel before purchase. 2) Please allow 1-2mm error due to manual measurement. 3)Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you! Package Contents: 20pcs/set Rubber Mandrel Set