Description of the technology

The milling cutter with compensatory blades is a tool for rough machining of materials. Therefore it can be used for all types of machined materials, including composites. The milling cutter is unique its shape, which is given by the opposite direction of the helical line compared to standard milling cutters, and the recesses making additional cutting edges on the milling cutter blades. Opposite direction of the helical line convert the tension in the cutting edge – instead of traditional tearing, which often causes breakage of the cutting edge is now cutting edge pressed to the machined material and therefore the cutting edge has higher resistance. Recesses  allows shaving breaking and cooling of the tool.

The milling cutter has more design options – see picture below. Currently the milling cutter is produced and tested on a number of technical materials.

Main advantages

In comparison to commercially available milling cutters the described milling cutter:

• has improved shaving milling
• is lighter
• is applicable for friable materials

Intellectual property

• Czech patent granted

Desired business relationship

We offer exclusive or non-exclusive license for a production and selling.

Contact

Ing. Jana Ondroušková, Ph.D., Technology Transfer Office, This email address is being protected from spambots. You need JavaScript enabled to view it., +420 541 14 4225