To the best of our knowledge all details listed below are deemed correct. It is the buyers responsibility to confirm ALL details prior to purchase. Equipped With: 11mm I/D Barrel (1) Spare 45 Tube (6.2mm I/D) Barrel in crate General Specifications: Capacity: from .039" to 1/2" (hex-stock & square-stock can also be run) Maximum Length of Bar: 12' Electrical System: 230 or 460 volts,60 Hz containing a micro processor pc control w/digital display Barfeed System: Hydrodynamic support system complete with an assembly for feeding barstock into machine spindle. end-of-bar signal and loading bar measurement device for top cut positioning are incorporated into the pusher mechanism. Loading system: Interchangeable barrel assemblies (one barrel included with base unit)