ITEM NAME:Staine Glass Tool Pistol Grip Style Tungsten Useful Carbide Glass Cu L3F2 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.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. Color as shown. Size: approx.