Used BMT55 Angular Driven Tool Holder for CNC Lathes, Eppinger, s/n296625-6, model no. R78685, 1:1 ratio, max 6,000rpm Length of drive to Tang - 103mm, (To fit Doosan CNC Lathe)
Cast iron t-slot cube with mounting holes. Grid pattern with slots for versatility of set-ups. Ground flat parallel and perpendicular for accuracy. Holes for side location to allow precise loading and setting up of the tombstone.