Hard machining

Efficient hard machining: The best tools for hardened steels

Our tools for use in hardened steels

Hard machining is playing an increasingly important role, especially in tool and mold making, in order to replace time-consuming processes such as grinding or eroding. The latest tool technologies and processes offer great potential in the field of hard machining.

Tools for hard machining: Your advantages

The use of the latest tool technologies and processes in the field of hard machining opens up far-reaching potential:

Cost savings
Long service life
High process reliability
Increased productivity

We have put together a highly specialized ATORN tool assortment for all conceivable applications. These tools are the optimum solution in high-strength and hardened steels from 46-65 HRC. ATORN tools designed for hard machining are characterized by the fact that both the coating and the geometry are optimally matched to the intended use. Be prepared for the toughest conditions with our ATORN hard machining specialists.

Drilling tools

The ATORN hard drills impress with their economical and efficient use of tools.

Among other things, they achieve a long service life and maximum process reliability.

Threading tools

ATORN hard threading tools offer the ideal solution for precise thread production in hardened materials.

They enable reliable and efficient machining even for the most demanding requirements.

Milling tools

The ATORN RockTec PRO milling cutters are ideal for machining steels up to 65 HRC.

Discover all geometries and many other hard milling cutters from our hard machining program.

Reaming tools

ATORN hard reamers produce optimum work results thanks to their innovative cutting edge geometry.

Discover the different variants of our tools for producing precise fits now.

Hardness testing and hardness testers

By hardening a material, the microstructure can be specifically changed in order to achieve greater mechanical resistance. Even a small increase in the hardness value has an enormous effect on the effect of action of the respective machining tools.

With the stationary and mobile hardness testers from HAHN+KOLB, you can precisely determine the hardness of your workpiece!

Do you still have questions about our tools for hard machining?

Our experts will be happy to help you. Simply and conveniently send us your inquiry by e-mail.