Ruko Step drill HSS, spiral fluted with split pointF6315.000.001
Ruko Step drill HSS, spiral fluted with split pointF6315.000.002
Ruko Step drill HSS, spiral fluted with split pointF6315.000.003
Ruko Step drill HSS, spiral fluted with split pointF6315.000.006
Ruko Step drill HSS, spiral fluted with split pointF6315.006.008
Dormer Step Drill 4.5-9mm HSS 9mm Shank1Q267085
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
Ruko Step drill set HSS-TiAlN spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs6U420266
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
Facom Step Drill 6.5-40.5mm 10mm Shank7F420453
Lenox Drill Bit 4-12mm 19-Step 1/4"8O060626
Wera 843 Step Drill 4-20mm 6.35mm Shank1N703445