ITEM NAME:Staine Glass Tool Pistol Grip Style Glass Tungsten Carbide Cutting U Z6S9 A E4J6 description: 100% new high quality Replaceable head. Automatic oiling. Unscrewed the screw at the end of the handle, certain oil can be deposited in the handle. Pistol-grip designed, easy to hold and reduces wrist fatigue. Light in weight. Convenient to use and carry. Durable in use. Color as shown Material: Car.Cutting Thickness: 2 ~ 15mm. Unscrewed the screw at the end of the handle, certain oil can be deposited in the handle. Automatic oiling. Pistol-grip designed, easy to hold and reduces wrist fatigue.