RTW1800 Mini Ultrasonic Polishing Machine

RTW1800 Mini UltrasonicPolishing Machine Technical parameters: 1.Power Supply:AC110V/220V 2.power:Ultrasonic:60W,Spark:300W(Level:Coarse ,Middle,Fine) 3.Frequency:20-30KHZ;Max.Amplitude:45UM;Machining accuracy:Ra0.012mm 4.Size:300mm*180mm*140mm; 5.Weight:3.4kg accessories:diamond paste(5pcs),bamboo piece(10pcs),bamboo stick(10pcs),copper stick(10pcs),copper plate(10pcs),amplitude pole(5pcs),fastering frame(1pcs),oper spanner(1pcs),hexagon spanner(1pcs),power cord(1pcs),spark line(1pcs) and so on Working principle: YUETAIMini Ultrasonic Grinding Machines have the function of power automation compensation, the frequency automation tracking lock, and it can use the various tip implements at more than 20,000 times per second. Maximal amplitude is 50 um, high speed. Brute force and stable grinding work piece surface can ensure that the implement is in the best syntony state at any time, and ensure stable power size on certain job requests. Deploying varieties tip implement head can complete rapidly different hardness materials of complicate cavity such as plastic injection mould, casting mould, forged mould.Main Specialties: 1.Elctricity circuit adopts electrical souce design with up-to-date green energy-saving switch.I