Step drill drilling range 4–30 mm HSS spiral-grooved no. of cutters 2 no. of ste6E780122
Ruko step drill set hss 101326t2M832614
Tecwerk Step drill drill. range 4-12 mm HSS spiral-grooved no. of cutters 2 no. of steps0D811280
Dormer Step Drill 6.6-13mm HSS 13mm Shank9W038700
Milwaukee Step Drill 4-30mm 0.25" Shank7K742874
Ruko Step drill HSS, spiral fluted with split pointF6315.000.005
Ruko Step drill HSS, spiral fluted with split pointF6315.000.006
Ruko Step drill HSS, spiral fluted with split pointF6315.000.009
Ruko Step drill HSS, spiral fluted with split pointF6315.006.008
Ruko Step drill HSS, spiral fluted with split pointF6315.009.011
Facom Step Drill 4-20mm HSS 8mm Cylindrical Shank 75mm4A431955
Dormer Step Drill 3.4-6mm HSS 6mm Shank5T242955
Ruko Step drill set HSS-TiAlN spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs6U420266
Fabory Step drill Spiral Fluted with Split point HSS 9-12 6,0-37,0MMU6315.006.037
Dormer Step Drill 5.5-10mm HSS 10mm Shank0L810373
Facom Step Drill 4-12mm HSS 6mm Cylindrical Shank 65mm8B387356
Milwaukee Step Drill 6-32mm8X174241
Facom Step drill 6780149F849464
Tecwerk Step drill set dm 4-12/4-20/4-30 mm HSS spiral-grooved 3-part plastic box TECWER9G721030
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design0Z577500