To the best of our knowledge all details listed below are deemed correct. It is the buyer’s responsibility to confirm all details and we encourage an inspection of the machine(s) and accessories prior to purchase. General Specifications for Citizen BL-12V: Max. Turning Diameter: 12mm (1/2") Max. Machining Length: 2.5" Drilling Diameter: 6mm Max. Tapping Diameter: M6 Spindle Through Hole Diameter: 13.2mm Main Spindle Speed: 100 - 12,000 rpm Drill Chuck: AR11, ER11 # of Cutting Tools: OD Tools: Tool Post #1: 2 positions Tool Post #2: 3 positions ID Tools: 4 positions Tool Sizes: Tool Bit: 10x10x20-120mm Sleeve: 20mm/19.05mm Sub Spindle: 1/2" Least Input Increments: Z1/Z2/X1/Y1/X2 Axis: 0.001mm Dimensions (approx.): 62" x 36" x 60" Weight (approx.): 2,200 lbs General Specifications for LNS Alpha ST-320: Bar Capacity: .118" - .78" (3MM - 20MM) Max. Bar Length Capacity: 12'3" (3,764 MM) Remnant Retraction System: Extract 3.5" to 15.75" long bar end & deposits into storage drawer Changeover Time: 12 minute complete changeovers Air Supply: 85PSI of shop air Control Voltage: 24V DC Weight (Approx.): 925 lbs Bar feed: 179" x 20" x 48 1/2" 1,500 lbs