YUZZI M2 M35 Step Drill Bit HSSCO Cobalt Cone Hex Shank Drill Bits Tool Set Hole for Metal Stainless Steel 1Pcs (Color : M35 TiALN, Size : 4-12mm(9 Steps))

Wood Drill Bits / Taper Point Drill Bits
M2 M35 Step Drill Bit HSSCO Cobalt Cone Hex Shank Drill Bits Tool Set Hole For Metal Stainless Steel 1Pcs
Step Sizes:
4-12mm: 9 steps (4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm)
4-20mm: 9 steps (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm)
4-22mm: 10 steps (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm)
5-21mm: 9 steps (5mm,7mm, 9mm, 11mm, 13mm, 15mm, 17mm, 19mm, 21mm)
5-27mm: 12 steps (5mm,7mm, 9mm, 11mm, 13mm, 15mm, 17mm, 19mm, 21mm, 23mm, 25mm, 27mm)