Optima Step drill 13 STEPSX10Q1303.013.010
Milwaukee Step Drill 4-20mm0F653588
Optima Step drill 9 STEPSX6Q1302.009.006
Fabory Step Drill 6-32mm HSS 10mm ShankU6315.006.032
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 6-40.5mm7U350956
Step drill drilling range 6.5–40.5 mm HSS spiral-grooved no. of cutters 2 no. of2I680969
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design0K952419
Step drill drilling range 6–38 mm HSS spiral-grooved no. of cutters 2 no. of ste7U316845
Dormer Step drill A413 HSS Vaporised M41G528462
Optima Step drill 9 STEPSX8Q1302.009.008
Ruko Step drill set HSS-TiN spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs7Q960813