| abstract |
In the case of a tool holder (5) having a receptacle (8) for a cutting insert (9), in particular a tangential cutting insert having eight lips, having a lateral bearing surface (10), a rear bearing surface (12) and a bottom surface (14), the bottom surface (14) is quadrangular in plan view and has a raised supporting region (32) which has two supporting surfaces (36), positioned obliquely with respect to one another, for the cutting insert.Fig. 1 |