MAS Vr5A Radial Arm Drill Specifications: Dia. of Spindle Nose 2-3/4" Taper in Spindle Morse No.5 Spindle Diameter 1.57" Spindle Lift 12-1/4" Spindle Speeds (16) 28 to 2500 Rpm Spindle Feeds 16 Clamping Surface 71-5/8" x 8-5/8" Height of Base 8-5/8" Motor for Drilling. Output Speed 4kw/1430 Rpm Motor for Lifting, Output Speed 2.2 Kw/1400 Rpm Max. Diameter Drilling 2" Solid Steel Max. Diameter Drilling 2-3/8" Cast Iron Max. Diameter Boring 8" Guided Spindle in Steel Max. Diameter of Tapping 1-1/4" Steel Max. Diameter of Tapping 1-5/8" Cast Iron Max. Distance Spindle Centerline to Sleeve Guideways 63" Min. Distance Spindle Centerline to Sleeve Guideways 12-5/8" Max. Pitch Circle of Holes Drilled 147" Min. Pitch Circle of Holes Drilled 47-1/2" Max. Distance Spindle to Baseplate 58-27/32" Vertical Traverse of Arm 34-1/4" Min. Distance Spindle to Baseplate 12-13/32" H9orizintal Traverse of Head on Arm 50-3/8" Equipped With: T-Slotted Box Table Coolant pump & Tank Power Elevation Clamping