Fabory Step Drill 4-20mm HSS 8mm ShankU6315.004.020
Fabory Step Drill 4-30mm HSS 10mm ShankU6315.004.030
Fabory Step Drill 4-39mm HSS 10mm ShankU6315.004.039
Fabory Step Drill 5-28mm HSS 10mm ShankU6315.005.028
Fabory Step Drill 6-32mm HSS 10mm ShankU6315.006.032
Fabory Step Drill 6-38mm HSS 10mm ShankU6315.006.038
Fabory Step Drill Set NO 0/9-2 HSS 3-PieceU6327.001.770
Lenox Drill Bit 20-34mm 8-Step 3/8"8O710997
Dormer Step Drill 6.6-13mm HSS 13mm Shank9W038700
Dormer Step Drill 5.5-10mm HSS 10mm Shank0L810373
Dormer Step Drill 11-18mm HSS 18mm Shank0P232475
Dormer Step Drill 6.6-11mm HSS 11mm Shank6K083737
Dormer Step Drill 9-15mm HSS 15mm Shank3N926327
Wera 843 Step Drill 4-20mm 6.35mm Shank1N703445
Optima Step drill 13 STEPSX10Q1303.013.010
Milwaukee Step Drill 4-20mm0F653588
Milwaukee Step Drill 4-12mm1B156179
Dormer Step Drill 3.4-6mm HSS 6mm Shank5T242955
Ruko Step drill set HSSE-Co 5 spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs2X912509
Optima Step drill 9 STEPSX10Q1303.009.010