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Cod. 11492
Extra length drill HSS, type FN

Extra length drill 81750 Hartner, HSS with bright surface, type FN with widened flutes for aggressive, long-chipping materials. General purpose drill for extremely deep drilling, for steel, cast iron and other materials with tensile strength up to 1000 N/mm²; not recommended for chrome-nickel, vanadium and similar steels.

Code: 11492

Brand: Hartner

Category: Drills

Type: HSS/HSS-Co extra length drills

Applications: click here

Helix orientation: left

Shank: cylindrical

Lubrification:

Lengths: Extra long

Tool Material: HSS

Tolerance: h8

Coating: Bright