Ruko Step drills HSS TiN spiral fluted with split point no. 30W898584
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. 45I049333
Ruko Step drill HSS TiAlN spiral fluted with cross-ground tip for metric cable glands No. 155L371283
Ruko Step drill HSS TiN in inch dimensions, spiral fluted with cross grinding No. 42K614577
Ruko Step drills HSS TiN spiral fluted with split point no. 72K721089
Ruko Step drill HSS-Co 5 in inch dimensions, spiral fluted with cross grinding No. 72L028196
Ruko Step drill HSS with 3 cutting edges no. 12L733601
Ruko Step drill HSS TiAlN in inch dimensions, spiral fluted with cross grinding No. 42M270370
Ruko step drill hss sp gr. 11, tialn5C365326
Ruko Step drill HSS TiAlN spiral fluted with cross-ground tip for metric cable glands No. 178Z128296
Tecwerk Step drill drill. range 4-12 mm HSS spiral-grooved no. of cutters 2 no. of steps0D811280
Tecwerk Step drill drill. range 20-30 mm HSS, straight-fluted no. of cutters 2 no. of st7Z885091
Tecwerk Step drill drill. range 4-30 mm HSS spiral-grooved no. of cutters 2 no. of steps3U373774
Tecwerk Step drill set dm 4-12/4-20/4-30 mm HSS spiral-grooved 3-part plastic box TECWER9G721030