1．Improved-motortechnologyforpolishing,cutting,grinding,curving.Itcanmachineallmaterialsusedinthedentallaboratory,suchasgypsum,plastics,metals,preciousmetals,titaniumandceramics.2．Preciseconcentricitymakesitextremelyquietandvibration-freewithminimalheatgeneration.Stabilizedspeedovertheentirecontrolrange.3. Itisequippedwithhand-footswitchandForward-Rearwardswitch.4．Beforeusing,pleasemakesurethebursiscoaxialtothehand-motor(thediameterofthebursmustbelessthan8mm.),andlockedtheburs.choicethefitspeed,thenyoucanuseit.5．Oncethebursisnotcoaxialtothehand-motor,thedeviceislikelytolibrate,anditmayworsentheobject.6．Thespeedofthemotorcanbeadjustedwhenitisworking.Overloadisforbidden.Whenitworksonoverload,thespeedmaydecrease.7．Whentheworkisfinished,youshouldshutuptheelectricitysource,andleavethemachineonthedryness,airinessplace.8．Whenthedevicedoesnotwork,youshouldsendittothedealer.Themachinemustberepairedwiththeorientalparts.Theforce-workisforbidden. SystemContents:serialNO. title number note1． Controlunit 1 24V2． hand-motor 1 24V3． foot-pedal 14． grindersstand 15． lever 16． interpretation 1大量的工業化制造創造了廉價和高品質●128小電磨特點:110V/220V電壓轉換.正反轉轉換.腳踏手動兩用●手機夾持直徑2.35mm標準車針和各種磨頭●任何大扭力的切削和打磨決不會堵轉●獨特的外觀設計磨具化批量制造萬臺機器確一模一樣●精密的零部件加工可靠的整機性能●表層噴涂烤漆內層磷化處理不生銹不變色●特設分離支架靈活擺放保證電機不會有接觸不良現象●機器和電機連接的黑色彈環線有足夠的長度和回彈性●特制五心標準接頭決不會有接觸不良現象●腳踏開關用高級工程塑料注射成型●右側引線設計工作時不會拌動電線●高靈敏度微動開關使用壽命不低于10的7次方●腳踏開關本身可承受100公斤壓力有良好的抓地效果●整個開關采用無螺絲設計不會因零件脫落而損壞●無級變速允許長期運轉不上油無需保養●精工薄壁密封軸承噪聲低壽命長技術參數：電源：110v/220V±10%50Hz/60Hz馬達轉速：500～25000r.p.m.馬達最高電壓：DC20V最大堵轉電流：3A