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大量的工业化制造创造了廉价和高品质●128小电磨特点:110V/220V电压转换.正反转转换.脚踏手动两用●手机夹持直径2.35mm标准车针和各种磨头●任何大扭力的切削和打磨决不会堵转●独特的外观设计磨具化批量制造万台机器确一模一样●精密的零部件加工可靠的整机性能●表层喷涂烤漆内层磷化处理不生锈不变色●特设分离支架灵活摆放保证电机不会有接触不良现象●机器和电机连接的黑色弹环线有足够的长度和回弹性●特制五心标准接头决不会有接触不良现象●脚踏开关用高级工程塑料注射成型●右侧引线设计工作时不会拌动电线●高灵敏度微动开关使用寿命不低于10的7次方●脚踏开关本身可承受100公斤压力有良好的抓地效果●整个开关采用无螺丝设计不会因零件脱落而损坏●无级变速允许长期运转不上油无需保养●精工薄壁密封轴承噪声低寿命长技术参数：电源：110v/220V±10%50Hz/60Hz马达转速：500～25000r.p.m.马达最高电压：DC20V最大堵转电流：3A