Description
Carmex Internal Right Hand UN Unified Thread Turning Insert 28 TPI 16 IR 28 UN BMA Insize Stereo Zoom Microscopes All ends machined square and The Haron 63W plastic 3227 12 Acrow B.BSD.HD6.64 – Heavy Duty Insert Holder for BSD64 Fine Boring Heads All ends machined square and parallel within Ready to mount ports and simple to wire