Usually, blisks are produced from hard-to-cut titanium (Ti) or nickel-based alloys (Ni-alloys), so the milling cutters used need to meet stringent productive and fail-safe machining requirements.Īs a major supplier to the aerospace industry, Iscar has developed a wide range of long lasting milling cutters that help guarantee the quality of blisks and boost users’ productivity. Because the majority of blisk machining consists of milling, the quality of the milling cutters is paramount. Such machining demands effective and reliable cutting tools. Vital components can be produced in a single setup on the same machine tool.ĭue to their complicated shapes, blisk machining requires the use of multi-axis machine tools and advanced CNC software. Using blisks in the compressors and fans of modern turbojet engines improves performance and negates the need to assemble the rotor disk and blades. Also known as integrally bladed rotors (IBRs), blisks are usually machined from a solid piece of material. Replacing the traditional assembly of an individual disk and multiple removable blades, blisks have continued to grow in popularity since their introduction in the mid-1980s. A blisk (bladed disk) is an aeroengine component consisting of a rotor disk and multiple blades in a single part.

Cam software blisk