Ruko step drill hss tialn gr.21M817314
Ruko step drill hss tin gr. 4 3/16-7/8"2K614577
Ruko step drill hsse gr. 7 3/8-1/2"2L028196
Ruko step drill hss gr. 12L733601
Ruko step drill hss gr. 097D841246
Ruko step drill hss-e gr.9, 6,0-37,0mm7D874376
Ruko step drill hsse gr. 1 3/16-1/2"2Y236803
Ruko step drill hss sp gr. 09 tialn3C695401
Ruko step drill hsse gr. 3 1/4-3/4"3E583630
Ruko step drill set 101026e2Z573579
Ruko step drill hss gr. 12, titan3A288876
Ruko step drill hss sp gr. 09, titan7W057468
Ruko step drill sp tialn gr.4 6-26,75 mm6L300724
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design6Y333291
Ruko step drill hsse gr. 8 7/8"7K155128
Ruko Step drill set HSS-TiN spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs7Q960813
Ruko step drill hss 12-20 mm3G705815
Ruko step drill sp gr.14, 5.3-30.5 mm6M578407
Ruko step drill hss sp gr. 6, tialn8U269987
Ruko step drill hss tin gr. 146F067731