... Φ20-Φ62Φ20-Φ62Φ20-Φ62Φ20-Φ62Main spindle Speed(R/m)500,650,800,1000(750,932,1105,1450)550,750 ... SpindleTaper HoleMorse 6Morse 6Morse 6Morse 6Morse 6Toolool-carrier workFeeding speed(M/min)0.015-2Stepless0.015-2Stepless0.015-2Stepless0.015-2Stepless0 ... .015-2SteplessToolool-carrier FastFeeding speed(m/min)3~53~53~53~53~5Main Motor Power(kw ...