Swivel Accessory Kit: Perfect for a variety of DIY crafts and small job scenarios. Sturdy storage box: Equipped with PS plastic storage box, it is more sturdy, anti-fall and moisture-proof, and easy to carry and hang. Well-organized: All parts are neatly organized, accessories are complete, and accessories are well organized to prevent scattering or clutter. Wide range of uses: suitable for engraving, grinding, polishing, milling, wire drawing, metal cleaning, rust removal, deburring, etc. Diamond cutting blades are used for cutting jade and thin iron plates. Material: Metal colour: As shown Package Contents: 1 x grinding head Only the above package content, other products are not included. Note: Light reflection 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.