Description: Rotating Sanding Kit: Stored in case, and each polishing wheel is matcheds with four sandpaper rolls. (including #80 and #120) Spindle Sander Sleeves: Sanding Drum can be installed on electric tools such as electric grinders and electric drills. Widely Used: Sandpaper are suitable for wood carving, roots carving, wood, plastic metal, non-metallic surfaces, polishing and deburring. Durable: Quality construction built is long lasting, lightweight and durable for sanding holes, contouring edges, and buffing out irregular shapes. Easy to carry: It comes with strong storage case for quick access and protection. Specification: Only rubber drums, sanding sleeves and case, no other stuff included. Package Includes: A: 1pcs x 1/2\" Rubber Drum 1pcs x 3/4\" Rubber Drum 1pcs x 1\" Rubber Drum 1pcs x 1.5\" Rubber Drum 2sets (8pcs) x Coarse Sleeves (80grit) 2sets (8pcs) x Fine Sleeves (120grit) 1 x Case B: 1x½” Rubber Drum Size 1x ¾” Rubber Drum Size 1x1” Rubber Drum Size 1x1-1/2”, Rubber Drum Size 1x2”Rubber Drum Size 2 Sets of Fine Sleeves (Grit 120) 2 Sets of Coarse Sleeves (Grit 80) 1 x Case Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!