JKWJDJW Ultrasonic Polisher Machine - 60W

Feature: 1. Application: ribs, slits, tapered holes of dies, different shaped holes and other areas that are hard to polish or finished by hand 2. Applicable Material: steel, carbide, glass, precious stones 3. Roughness: After EDM Erosion Stage 4. abrasive materials: diamond file, fiber Whetstone, synthetic diamond paste and diamond polishing paste 5. EDM Fluid: kerosene or water 6. microcomputer MCU control,an increase of frequency automatically find and lock function. 7.Fine EDM process, suitable for intricate mould; 8. Nine step numerical EDM power control; 9. Nine step numerical vibrating power control; 10.Controlled power output and stored current consume little power; 11.The hand piece is light and handy, reduce fatigue and promote efficiency. 12.Machine occupies a small work place. Description: Hand-held polishing machine : Input Power: 60 W Speed: 20000rpm Output power: 15-60 W Frequency:19-28KHz EDM time: 0.8|ìs-10|ìs Size: 230á130á78 mm/9"x5.1"x3" Weight: 3Kg