| 摘要 |
The invention relates to the cutter guide (7, 8) of a sawing machine, especially a bandsaw, including a tool bit (9), and associated fasteners (10) and adjusting nuts (11). In accordance with the invention, the tool bit (9) has been provided with a system of ducts (15), through which lubricant is supplied to the moving cutter (4). The system of ducts (15) comprises a connecting duct (16) and a set of nozzle ducts (17), arranged to open to the guide surface (14) of the tool bit (9).
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