100% brand new and high quality Material: Stainless steel Color: as shown in pic Color: as shown in pic Features: Suitable for removing burrs, rust, dust, remove the oxide layer, coating, can improve the metal, stone and other materials quality. Widely used in micro-electronic devices, jewelry and stamp production and other industries. It is small area of metal and nonmetal materials rust deburring, surface polish and so on efficient polishing tool. Specifications: Handle material: Stainless steel Shank diameter: 3mm Brush diameter: about 25mm Shape: T-type Quantity:6pcs/set Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!