5XT-3000DRILL SHARPENERXT-3000 FeaturesThe XT-3000 was designed incorporating Versatility, Simplicity & Expandability. Optional attachmentssharpen other cutting tools including step drills, brad points, larger drills, Weldon and single flutecountersinks. This unit is an upgrade-able sharpener that grows with your needs. Simplicity will allowmultiple users successful results with minimal training.Specifications for 115V & 230V· Standard Grinding Wheels: 180 Grit CBN - HSS, Cobalt & 180 Grit Diamond - Carbide· Max Wheel Diameter: 6.45 inch ( 164 mm)· Arbor Size: 1.25 inch (31.75 mm)· Wheel Surface Speed: 75 ft/sec (23m/sec) for 60 Hz Model 115V95 ft/sec (29m/sec) for 50 Hz Model 230V· Motor Specs: ¼ hp - 2850 rpm – 60 Hz Model 115V¼ hp - 3450 rpm – 50 Hz Model 230V· Operating Time: Continuous Duty· Voltage: 115 VAC +/- 10% & 230 VAC +/- 5%· Frequency: 60 Hz +/- 5% - Model 115V50 Hz +/- 5% - Model 230V· Sharpener Current: 2.5A Run / 40A Start Model 115V1.6A Run / 25A Start Model 230V· Accessory Current: 6.0A Run Max.· Operating Temperature: 40° to 95° F ambient (4° to 35° C). Humidity: Non-condensingXT-3000 Specification Sheet