Ruko Step drills HSS spiral fluted with split point no. 66G509007
Ruko Step drills HSS spiral fluted with split point no. 0/53K047131
Ruko ULTIMATECUT Multidrill HSS RUnaTEC, spiral fluted with turbo tip M25Z729694
Step drill drilling range 4–30 mm HSS-Co5 spiral-slotted no. of cutters 2 no. of3W253921
Step drill drilling range 5.3–30.5 mm HSS spiral-grooved no. of cutters 2 no. of9V142509
Ruko Step drill HSS-Co 5 spiral fluted with cross grinding No. 0/94J690307
Ruko Step drills HSS spiral fluted with split point no. 98Y055875
Ruko Step drill HSS spiral fluted with split point short design no. 20K952419
Ruko Step drill HSS-Co 5 spiral fluted with cross grinding No. 94T159966
Step drill drilling range 4–20 mm HSS-Co5 spiral-slotted no. of cutters 2 no. of2I214090
Ruko Step drills HSS spiral fluted with split point no. 78J277360
Ruko Step drills HSS spiral fluted with split point no. 52Z860697
Ruko Step drills HSS TiALN spiral fluted with split point no. 24X023761
Ruko Step drills HSS TiN spiral fluted with split point no. 30W898584
Ruko Step drills HSS TiALN spiral fluted with split point no. 130Z050069
Ruko Step drills HSS without point no. 300G638609
Ruko Step drill HSS in inch dimensions, spiral fluted with cross-ground No. 41A143978
Ruko Step drill HSS TiN in inch dimensions, spiral fluted with cross grinding No. 31D326862
Ruko Step drills HSS TiN spiral fluted with split point no. 25H962799
Ruko Step drills HSS TiN spiral fluted with split point no. 45I049333