Shrinker shrink fit chucks provide an optimal connection between the holder and the tool shank by utilizing the thermal expansion properties of the shrink fit tool holder. This clamping system is an economical solution that provides maximum clamping force and rigidity while dramatically increases tool life. In fact, you can count on 100% longer life from our shrink fit tool holders over conventional tooling.
For critical high speed or high precision cutting applications, Shrinker’s TIR (total indicator reading) and tremendous holding strength are benefit enough – most toolholders simply can’t achieve this degree of precision. And with our Maximum Velocity™ technology, all shrink fit tooling can be balanced to 2.5 G or better at 30,000 RPM.