tool for working wood and its derivatives, and process for its production

摘要

Tool (10) for working wood or its derivatives, and relative method to produce it. The tool (10) comprises a support element (11) substantially cylindrical and provided peripherally with a plurality of radial housing seatings (12), each housing a cutting blade (15). Each cutting blade (15) comprises an inclined upper surface (29) defining a determinate cutting profile (30) with at least an upper rake angle (³1,³2), which is variable along the cutting profile (30) according to each nominal diameter (D1, D2) of the cutting blade (15), the recovery angle (µ) and the mordant angle (±2, ±2) formed between the cutting blade (15) and a radius of the support element (11) passing through the cutting profile (30).