T37 Quick Change Tool Shank Set. Prime Quality quick change tool post for lathes. All parts hardened and precision ground. Main block size is 58 x 58 x 37mm high with a 7/16 (11.1mm) stud bore. 1 HSS separation blade 3/32x1/2x4. Tool capacity up to approximately 13 mm. This tool holder fits 5/16 (8mm) or 3/8 (10mm) square lathe tools as the center height cannot be achieved with larger tools. The set comes with 6 standard mounts + 1 Boring Vee mount + 1 vee mount and 1 hex key. Tool capacity up to approximately 12.5 mm. Our product is manufactured by us, we do not compromise on ...