Riten Live Center, Type II Spring Loaded, Series: Concentric, Morse Tapered Shank, #2 Taper, 150 lb Maximum Workpiece Weight, Long Point, 0.188 in Point Dia, 0.35 in Point Length, 0.88 in Head Length, 3000 rpm Maximum, 60 deg Included Angle, Hardened Tool Steel, +/-0.0001 in Accuracy