3 Inch Carbide Tipped Annular Cutters, Nitto/Uni Shank, Hard Line

Available in diameter 12-150 mm. Available in cutting depths 40 mm, 55 mm, 80 mm and 110 mm. Simply the world's largest stock range of carbide tipped annular cutters.

Karnasch carbide tipped annular cutter [Hard-Line] are made with a conical helix for clean chip flow and highest cutting ability even with difficult material.

Karnasch carbide tipped annular cutter [Hard-Line] are exclusively equipped with Sandvik carbide teeth. Our opinion is: only the best carbide is good enough for Karnasch annular cutter.

The Karnasch carbide tipped annular cutter [Hard-Line] are made in an elaborate pre-/intermediate-/after-cutting geometry. This results in: clatter free, silent and easy cutting with highest lifetimes.

You need larger cutting depths such as 80 mm or 110 mm? Work with adapter Fein + Weldon annular cutters. See art. 201650 [cutting depth 80 mm] and art. 201660 [cutting depth 110 mm].

You need larger diameter up to 100 mm? Work with adapters Fein Quick-In or Fein-Quick-In max + our Power-Max hole saws. (see art. 201015A, 201130A, 201141A)

USAGE:

Besides maximum cutting capacity in all kind of steels provide only carbide tipped annular cutters:

• Drilling in hardened steel up to 40 Rockwell [HRC] and strength of 1400 N
• Drilling in all sorts of stainless steel
• Drilling in most difficult alloys [Hardox/Inconel/Titan]
• Drilling also excellent in all non-ferrous material such as alu, copper, brass and similar.

NITTO / UNIVERSAL SHANK 19 MM (3/4")

Matching machines made by Nitto:

NITTO KOHKI "ONE TOUCH" TYPE: WOJ 3200 · AO 5575 · WA 3500 · WA 5000 · QA 4000 · QA 6500

Also matching all machines with Weldon shank 19 mm (3/4") (see above). Observe that there is only one clamping face.