Machine Specifications Throat 40″ Max Drilling Capacity 2.5″ (40mm) in steel / 70mm CI Table Area box table Main Drive Power KW/V/Hz 415volt/3 phase/50hz Spindle Speeds 40 to 1850 Elevating Arm / Table / Portable / Unive Elevating arm Radius Of Arm 48″ Max Drilling Depth 12″ Max Workpiece height1 52″ Max Travel Of Drilling Head On Slide 3 feet Feeds x 9 0.03 to 0.66 DC Jet Brake yes Spindle Taper MT5