Spinworx® indexable insert milling cutters are equipped with self-rotating cutting inserts. The inserts, which are optimally matched to the body, are embedded in the body. A pin inserted from the rear ensures a secure fit for the insert.
To ensure constant rotation, all Spinworx® cutting inserts are additionally equipped with a raceway. The quality of the self-rotating cutting inserts is a crucial factor in the process reliability of Spinworx® tooling systems.
When milling with self-rotating cutting inserts, the entire cutting edge is utilized, resulting in uniform wear of the inserts across their entire circumference. Furthermore, there is no need for manual indexing of the cutting inserts.
With self-rotating cutting inserts, Spinworx® tooling systems achieve significantly longer tool life without interruptions in the production process and, depending on the milling conditions, higher chip volumes as well.