Dispositifs et caractéristiques de Doubles exercices finis de HSS, peu de foret, foret en métal,

Doubles exercices finis de HSS, peu de foret, foret en métal

Le doule de HSS a fini le corps que les exercices ont entièrement rectifié de finition lumineux.                                                    Données techniques --entièrement rectifié --ange de point point fendu de 135 degrés --de finition lumineux--le double a fini la cannelure                                                                                                                               Applications : Particulièrement l'utilisation pour forer les matériaux minces aiment la tôle, corps.                        Taille : 2.5*43*1MM                       2.8*46*12MM                                                                        

3.0*46*12MM                             3.1*46*12MM                                                                       

3.2*49*12MM                             3.25*49*12MM                                                                      

3.30*49*12MM                          3.50*52*14MM                                                                       

4.00*55*14MM                         4.10*55*14MM                                                                        

4.20*55*14MM                        4.30*55*14MM                                                                       

4.50*58*17MM                       4.80*58*17MM                                                                          

4.90*58*17MM                        5.00*62*17MM                                                                         

5.10*62*17MM                       5.20*62*17MM                                                                          

5.50*66*20MM                       6.00*66*20MM                                                                          

6.50*70*20MM                       8.00*81*20