... ,ensures the machine work much more precisely with a high speed.6. The automatic changing tool system is optional. Application:This ... .5Kw inverter-driven spindle motor cooled by water11Running speed30000mm/min12Rotating speed 24000rpm13Engraving tools3.175mm/6mm14SoftwareType3,Artcam, Ucancam, Caxa, Mastercam, UG15Process accuracy ...