Is the Record Power SC2 the only direct thread 33 x 3.5mm Mini Chuck available in the UK? The Rutlands and Charnwood 70mm Chucks look nice but they’re only in 1” x 8 tpi. Both companies offer rather large M33 adapters for them which defeats the object for me. I already have an SC2 but would like to take advantage of some different Jaw styles. The range of SC2 Jaws is rather limited.