WALTER, HELITRONIC HMC 500 CNC TOOL GRINDER AND SHARPENER, SN: 663003 CNC CONTROL-- HMC 500 WMM MAX. TOOL DIAMETER: 3.9”, MAX. WORKPIECE LENGTH: 10”, X-AXIS TRAVEL: 13.8”, Y-AXIS TRAVEL: 7.9", Z-AXIS TRAVEL: 18.5", X, Y, Z-AXIS RAPID TRAVERSE: 590 IPM, C-AXIS: +/- 200 DEG., A-AXIS: INFINITE, LINEAR RESOLUTION: 0.0001MM, RADIAL RESOLUTION: 0.0001 DEG. MAX. GRINDING WHEEL DIAMETER: 5.9IN, GRINDING WHEEL SPEED: 10,500 RPM, MIN. - MAX. TOOL DIAMETER: 0.04” - 3.9”, MAX. WORKPIECE LENGTH, PERIPHERAL GRINDING: 10", MAX. WORKPIECE LENGTH, END FACE GRINDING: 7.3” Power: 12.1 HP 400/3/60 Equipped With: Andron Windows Based CNC, With Walter Windows Mode, Helitronic Tool Studio Software upgrade available, Glass Scales, probing, 750 HP Torque Option Coolant Tank,