Fabory Step Drill 4-39mm HSS 10mm ShankU6315.004.039
Fabory Step Drill 6-38mm HSS 10mm ShankU6315.006.038
Ruko Step drill set HSSE-Co 5 spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs2X912509
Ruko Step drill HSS, spiral fluted with split pointF6315.000.002
Milwaukee Step Drill PG7-PG21 Steel 10mm Cylindrical Shank 68mm0S025493
Fabory Step Drill 4-20mm HSS 8mm ShankU6315.004.020
Milwaukee Step Drill 6-40.5mm7U350956
Ruko Step drill set HSS-TiAlN spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs6U420266
Dormer Step Drill 3.4-6mm HSS 6mm Shank5T242955
Milwaukee Step Drill Set 4-30mm HSS TiAlN 3-Piece1T082366
Milwaukee Step Drill 4-20mm 0.25" Shank1Z348236
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
Ruko Step drill HSS, spiral fluted with split pointF6315.000.007
Ruko Step drill HSS, spiral fluted with split pointF6315.008.009
Wera 843 Stepped drill bits, 4-20 mm, 75 mm1N703445
Milwaukee Step Drill Set NO 3-6 3-Piece9E485505
Dormer Step drill A412 HSS Vaporised M86U422183
Facom Step Drill 4-39mm HSS 10mm Cylindrical Shank 107mm0F812134
Milwaukee Step Drill 4-12mm1B156179