Step drill set HSS TiAlN TiAlN 0/9,1,26U420266
Fabory Set di punte a gradino 0/9,1,27Q960813
Dormer Step drill A412 HSS Vaporised M102D110637
Dormer Step drill A412 HSS Vaporised M50N144560
Facom Step drill 6780149F849464
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design0Z577500
Facom Step drill 6,5-40,5MM 6780067F420453
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design6Y333291
Ruko step drill hss sp gr. 8, tialn7U250291
Ruko step drill hss gr. 097W250019
Ruko step drill hss tin gr. 157Y180422
Ruko step drill hsse gr. 3 1/4-3/4"3E583630
Ruko step drill hss 12-20 mm3G705815
Ruko step drill hss gr. 12, titan3A288876
Ruko step drill hss sp gr. 9, tialn3X546849
Ruko step drill hss tin gr. 2 1/8-1/2"3Y466748
Ruko step drill hss tialn gr. 143Y924914
Ruko step drill hss tialn gr. 8 7/8"3Z986753
Ruko step drill hss sp gr. 8, titan9N938607
Ruko step drill hss gr. 3 1/4-3/4"9O380115