338pcs Rotary Tool Accessories Set Sanding Grinding Polishing Accessory Kit

Features:
Kit includes sanding bands and sanding band connecting rods of different sizes.
Especially designed for grinding, polishing, sanding.
Great for both hard and delicate materials.
Perfect for the micro electronic devices and other industries(fine detail work on jade, ceramic, glass, wood, hardened steel, cast iron, stainless steel).
With a storage box for convenient storage and carry.