Designed for greater holding confidence, the VersaLock Adaptive Jaw Insert delivers improved grip and tolerance across regular and imperfect workpieces alike. Its shaped internal profile maintains security beyond ideal design diameter – giving turners a more forgiving, more reliable hold within the patented VersaLock system.
Expansion: 81 – 101 mm
Contraction spigot: 51 – 70 mm
Contraction square: 38 – 59 mm
No details given.