VIKTEC HSS - 5% Cobalt Stephole Drills / Step Drills / Pyramid Drills

VIKTEC HSS - 5% Cobalt Stephole Drills / Step Drills / Pyramid Drills
VTN1044
HSS - 5% Cobalt Stephole Drills / Step Drills / Pyramid Drills
Quantity

Product Description of HSS - 5% Cobalt Step Hole Drills / Step Drills / Pyramid Drills
HSS metal drill bits with 5% cobalt. Suitable for alloy steel, hardened steel, cast iron and stainless steel. Preferably cool the drill with drilling oil.
Technical data of the HBM HSS - 5% Cobalt Tin Coated Stephole Drills / Step Drills.
HBM 4 - 12 mm HSS - 5% Cobalt Stephole Drill / Step Drill.
Size range 4, 5, 6, 7, 8, 9, 10, 11, 12 mm.
HBM 4 - 30 mm HSS - 5% Cobalt Stephole Drill / Step Drill.
Size range 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 mm.
HBM 4 - 39 mm HSS - 5% Cobalt Stephole Drill / Step Drill
Size range 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39 mm.
Other specifications.
Top quality HSS - 5% Cobalt (M35) Drill with TIN Coating.