REF: 68220126020

Annular milling cutter made of special HSS-XE steel + gold-tech surface treatment. Karnasch gold-line annular cutters are the most used uncoated HSS-XE annular cutters. Made of special HSS-XE steel. xe high alloy.

Annular milling cutter made of special HSS-XE steel + GOLD-TECH surface treatment.

Karnasch Gold-Line ring cutters are the most widely used uncoated HSS-XE ring cutters.

Made of special high-alloy HSS-XE steel. For extreme hardness at the tooth tip [up to 68 HRC]. This guarantees high wear resistance and long life.

GOLD-TECH surface treatment: the special treatment for longer useful life.

Completely made FULLY EARTH. This refinement increases cutting capacity and at the same time reduces friction. For longer life.

Only a few manufacturers are able to produce step-hardened annular cutters.
For Karnasch this is standard. Only this allows us to produce extremely hard [68 HRC] tooth tips and , at the same time, a flexible annular bur.

Seven different cutting geometries, optimally adapted to different diameters and cutting depths, allow high-performance cutting results.

USE:

Through special surface treatment GOLD-TECH + FULLY GROUND + special steel HSS-XE ideal for drilling in steel up to 900 N and even suitable for stainless steels.