Thinbit, manufactured by Kaiser Tool Company, simplifies its product offering with the new Groove 'n Turn toolholder system. Specially designed to work with Groove 'n Turn inserts, this toolholder will replace several existing toolholder styles.

These toolholders can be used on conventional, Swiss and CNC machines to hold grooving and face grooving inserts in sizes from 0.004" to 0.155" and threading inserts. They are available in square shank sizes 5/16" through 1 1/4" with straight and 90-degree presentations. The company will trade older-style S-series holders for the new toolholder style.