T51 Quick Change Tool Set. Quality quick change toolpost for boxford lathes. Fits AUD, BUD and CUD models.
All the parts are hardened and ground. The set comes with 2 standard holders, 1 Boring Holder, 1 parting holder. HSS blade of suitable size included in this set.
The main block is 3" square by 2" high with a 5/8 bore. PLEASE NOTE: This set is larger than the M.