| 摘要 |
The device concerns a tool for breaking or cutting solid material such as asphalt. The tool included a cutter (21) clamped in a tool body (20). In an attempt to simplify and make the manufacture if the tool less expensive and to enable soldering in of the cutter in automatic soldering machines, the support surface (22) between the cutter (21) and the body of the tool (20) is generally formed as a W-shape.<IMAGE> |
