Ruko step drill hss gr. 097D841246
Ruko step drill hss-e gr.9, 6,0-37,0mm7D874376
Fabory Step drill Spiral Fluted with Split point HSS 4-8 6,0-26,75MMU6315.006.268
Ruko step drill hss sp gr. 09, titan7W057468
Ruko step drill tialn gr. 9 7/8-1 1/8"8S331489
Ruko step drill hss sp gr. 1 tin3G125971
Ruko step drill hss sp gr. 9, titan5V096804
Ruko step drill set hss 1013261Z251473
Ruko step drill sp tialn gr.4 6-26,75 mm6L300724
Ruko step drill hss sp gr. 5, tialn9H244895
Ruko step drill hsse gr. 8 7/8"7K155128
Ruko step drill hss sp gr. 3, titan0W898584
Milwaukee Step Drill 4-20mm0F653588
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design0K952419
Milwaukee Step Drill 6-40.5mm7U350956