Boxonly 100 Pieces Sanding Bands Sleeves Drum Sander Set Sanding Drum Sand Bands Shank Rotary Tool Kit with 2 Mandrels Feature: Beautiful shape, compact, easy to use The quality is reliable, adaptable work environment High quality, increase the grinding machine bit life! Description Material: Material high quality silicon carbide abrasive, Gauze base Used for: sculpturing, dressing, precision grinding, buffing Diamond Grinding Head: For Jade, Jewelry, Stone, Ceramic Grinding/Carving Applicable materials: wood, Bodhi, stone, metal, rubber, etc. Use: commonly used in grinding Bodhi peeled, wood carving, grinding nuclear carving and plastic polish, metal polish rust, jade, DIY circuit board production. Easy to install:Drum mandrels with self-expanding rubber cushion, making the sanding bands close to the manderl firmly and achieving better finishing. Package Including: 100 x Sanding Sleeves Drum 2 x Mandrels