Features 1、3.0 wide blade (MGMN300). 2、Cutter blade, improves work efficiency and saves time and cost. 3、High temperature heat treatment, high hardness, high-precision, long service life. 4、Elegant appearance, rigorous process. 5、Nice low temperature impact toughness, improves cutting performance. Specification Features: 3.0 wide blade (MGMN300). Cutter blade, improves work efficiency and saves time and cost. High temperature heat treatment, high hardness, high-precision, long service life. Elegant appearance, rigorous process. Nice low temperature impact toughness, improves cutting performance. Specifications: Material: Steel Inserts Type: MGMN300 Holder Model: MGEHR1212-3 Holder Length: 100mm / 3.94in Arbor Shank Diameter: 12mm / 0.47in Package Size: 120 * 40 * 40mm / 4.72 * 1.57 * 1.57in Package Weight: 129g / 4.55ounces Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Package List: 10 * MGMN300 Inserts 1 * MGEHR1212-3 Lathe Grooving Holder 1 * Wrench Package List 10 * MGMN300 Inserts 1 * MGEHR1212-3 Lathe Grooving Holder 1 * Wrench