The cutter is small in size, convenient for carrying, simple and safe in operation. The sharp blade can quickily remove the burr, and you can replace the blade by a simple push button. Specifications: Material: steel Angle: 40 degrees Hardness: 63RC Blade size: 47 * 3.2 * 3.2mm Burr handle size: 125 * 22 * 22mm Suitable for: PVC, hard plastic and iron Machining position: the circular hole edge, straight edge, curved edges (Not suitable for outer edges, flat) Package size: 15 * 6.5 * 5cm / 5.9 * 2.6 * 2.0in Package weight: 65g / 2.3oz Package list: 1 * Deburring Tool 10 * Blade