Essential tool for home improvement,art craft and woodworks - 120 grits can use for smoothing inside and outside curved edges, surface preparation, finishing soft and hard exteriors like wood, woodworks, fiberglass and to shape woodcraft designsEasy to install - The self-expanding rubber cushioned drum mandrels were specially designed to embrace the sanding bands with a snug fit, keeping the sandpaper sleeves in place, for extra artworkwide use for Nuclear carving, wood, metal, plastic, jade, circuit boards and other production DIY wide range of applications Compatible with normal and standard size tools.Polishing tape sizes: 1/2, 3/8 and 1/4 inchDrum mandrel size: 1/2, 3/8, 1/4 inch and 1/8 inch Color: Reddish brown + blackMaterial: sandpaper + rubberPackage Included: 30 x 1/2 inch polishing tape30 x 3/8 inch polishing tape30 x 1/4 inch polishing tape4x 1/2 inch drum mandrel4 x 3/8 inch drum mandrel4 x 1/4 inch drum mandrelprompt: Not edible, keep them from infants under 3 years of age.They are smaller than the picture, check their size before ordering.Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.