This is Guhring company develop recently but dislocation type broach, the characteristic is as follows: The razor blade of ① same size can be installed go up in different arbor; ② basis is different utility, can choose different razor blade; ③ uses the dislocation means that develops alone, can maintain the symmetry of blade of or so cutting; ④ razor blade can use general TiN coating processing, what also can use Guhring company to develop is puissant model F coating (FIRE plated film) processing; The hardness of ⑤ FIRE plated film amounts to HV3600, high temperature resistant gender and insulating properties are exceedingly good, and can use at interrupted cutting treatment; After ⑥ razor blade is ground again, need not undertake again coating, still can maintain good cutting performance. CNC MillingCNC Machining