Features 1、Tool Holder:Made of stable material with forging process for higher mechanical properties. Fast working efficiency. 2、Blade:High quality cemented carbide with good wear-resistant coating, smooth cutting geometry, effectively improve tool life. 3、And Anti Vibration: High-temperature heat treatment process, high-temperature tempering, which greatly improves the strength, hardness, fatigue resistance and toughness of the shank, with a bright surface. 4、Safety and Durability: Thicker blade coating, stress accumulation spraying, more stable and wear resistant, higher product finish. 5、Precise assembly:Adopt high precision production technology, smooth assembly, easy to use. Specification Specifications: Product hardness: HRC42-46 ° Material: Tungsten steel Item Size: CNC Turning Tool Bar: 99.3 * 23 * 11.7 mm / 3.91 * 0.92 * 0.46 inch Single Blade: 20.9 * 19.2 * 3 mm / 0.82 * 0.75 * 0.17 inch Wrench: 64.2 * 21.9 * 3 mm / 2.53 * 0.86 * 0.11 inch Package Size: 13 * 4 * 4 cm / 5.12 * 1.57 * 1.57 inch Package Weight: 160g / 5.64oz Package List 1 * CNC Turning Tool Bar 1 * Wrench 10 * MGMN300 Blade