Ruko Step drill set HSS spiral fluted - 3 pcs. (plastic case)4P657016
Ruko Step drill HSS TiN in inch dimensions, spiral fluted with cross grinding No. 75M510261
Ruko Step drill bit HSS TiN spiral fluted with split point no. 0/97M708313
Ruko Step drill HSS-Co 5 in inch dimensions, spiral fluted with cross grinding No. 57Q833529
Ruko Step drills HSS TiN spiral fluted with split point no. 137R353378
Ruko Step drill HSS in inch dimensions, spiral fluted with cross grinding No. 76A760464
Ruko Step drills HSS TiN spiral fluted with split point no. 57L346796
Ruko Step drill HSS TiAlN in inch dimensions, spiral fluted with cross grinding No. 10H658014
Ruko Crash barrier step drill HSS-TiAlN spiral fluted with cross grinding4X082774
Ruko Step drill HSS TiN spiral fluted with cross-ground tip for metric cable glands No. 175B405723
Ruko Step drill bit HSS spiral fluted with split point no. 15H062008
Ruko Step drill HSS TiN in inch dimensions, spiral fluted with cross ground No. 58W990447
Ruko Step drill bit HSS spiral fluted with split point no. 20F033810
Step drill drilling range 6.5–40.5 mm HSS spiral-grooved no. of cutters 2 no. of2I680969
Ruko Step drills HSS spiral fluted with split point no. 40N443259
Ruko ULTIMATECUT Step drill HSS RUnaTEC with FLOWSTEP® tip Size 0/95O325732
Step drill drill. range 6–25 mm HSS spiral-grooved no. of cutters 2 no. of steps0C254661
Step drill set ULTIMATECUT dm 6-12/6-20/6-27 mm HSS spiral-grooved 3-part plasti6U759963
Step drill drilling range 5.5–38.5 mm HSS spiral-grooved no. of cutters 2 no. of9U230498
Ruko Step drills HSS spiral fluted with split point no. 135R605331