High grade long HEX hammer drill hammer hammer hammer hammer hammer hammer hammer drill with steel pick hammer drill

About Product:1. Steel chisel material is 40Cr. 2. Long hexagon handle effective chamfer not easy to jam the gun. 3. Heat treatment 48-52. 4. Scope of use: Suitable for digging holes, shoveling and gouging in concrete and brick walls. 5. Surface treatment: The surface color of sandblasting treatment is white and bright, which is the most commonly informs the surface treatment form. The tentacles are slightly frosted.