Wera 843 Step Drill 4-20mm 6.35mm Shank1N703445
Dormer Step Drill 9-15mm HSS 15mm Shank3N926327
Optima Step drill 9 STEPSX8Q1303.009.008
Milwaukee Step Drill 4-12mm/1" Titanium Aluminum Nitride 0.25" Shank 83mm5B246333
Milwaukee Step Drill 4-12mm/2" Titanium Aluminum Nitride 0.25" Shank 83mm4L810791
Milwaukee Drill Set 2-20mm 10-Piece3F633443
Milwaukee Step Drill PG7-PG21 Steel 10mm Cylindrical Shank 68mm0S025493
Dormer Step Drill 5.5-10mm HSS 10mm Shank0L810373
Dormer Step Drill 11-18mm HSS 18mm Shank0P232475
Ruko Step drill 6-12MM9E058064
Ruko Step drill 6-20MM8W063411
Ruko ULTIMATECUT Multidrill set HSS RUnaTEC in plastic case - 3 pcs.3P375382
Milwaukee Step Drill 6-40.5mm7U350956
Step drill drill. range 4-12 mm HSS spiral-grooved no. of cutters 2 no. of steps4M876191
Step drill set dm 4-12/4-20/4-30 mm HSS spiral-grooved 3-part plastic box PROMAT2T008207
Step drill drill. range 30-40 mm HSS, straight-fluted no. of cutters 2 no. of st3K231593
Step drill drill. range 12-20 mm HSS, straight-fluted no. of cutters 2 no. of st5Z078340
Step drill drill. range 20-30 mm HSS, straight-fluted no. of cutters 2 no. of st3G228500
Step drill drill. range 4-30 mm HSS spiral-grooved no. of cutters 2 no. of steps7X124605
Ruko Step drill 6-27MM7U708480