Fabory Step drill Spiral Fluted with Split point HSS 9-12 6,0-37,0MMU6315.006.037
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
Milwaukee Drill Set 2-20mm 10-Piece3F633443
Dormer Step drill A412 HSS Vaporised M39O549866
Facom Step Drill 4-20mm HSS 8mm Cylindrical Shank 75mm4A431955
Dormer Step drill A412 HSS Vaporised M50N144560
Dormer Step drill A413 HSS Vaporised M41G528462
Dormer Step drill A412 HSS Vaporised M86U422183
Wera 843 Stepped drill bits, 4-20 mm, 75 mm1N703445
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
Milwaukee Step Drill PG7-PG21 Steel 10mm Cylindrical Shank 68mm0S025493
Ruko Step drill set HSS-TiAlN spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs6U420266
Facom Step Drill 6-38mm HSS 10mm Cylindrical Shank 100mm4Z941840
Facom Step Drill 4-12mm HSS 6mm Cylindrical Shank 65mm8B387356
Ruko Step drill set HSS-TiN spiral fluted, sizes 0/9, 1, 2 in plastic case - 3 pcs7Q960813