REISHAUER NRK Thread Grinder Reishauer NRK Thread Grinder Thread Grinder Specification: Max. grinding length: 450 mm Max.clamping length: 700 mm Thread diameter: 3–200 mm Thread pitch: 0,40–80 mm Max. angle pitch: -25º / +25º Grinding wheel diameter: 275-350 mm Grinding wheel width: 8-40 mm Grinding wheel bore: 160 mm Grinding wheel speed: 1550-1900 rpm Voltage – Freq.: 380 V, 50 Hz Total power required: 7,5 kW Dimensions: 2600x1800x1600 mm Weight: 3500 kg Contact Us Visit AK Machine Tools