Reseñas de clientes para Máquina de facetado de gemas VEVOR, pulidora de jade de 180 W, velocidad de rotación ajustable de 0 a 2980 RPM, pulidora angular de gemas con manipulador mecánico preciso y escala para gemas de jade y cristal.

Super Maschine nur der schleifteller dürfte 10cm höher sein um die rondiste besser zu schleifen

Snelle levering, en product is praktisch gebruiksklaar. Let op dat er slechts 1 schijf (korrel 60) is bijgevoegd. Tevens heeft de bijgeleverderde waterpomp een US stekker en dus geen EU/schucko stekker. Zonder omvormer is deze onbruikbaar. (Hier heb ik overigens wel een compensatie voor ontvangen) Verders is het een mooi instapmodel in de wereld van de lapidarist.

je suis satisfait mais pas de notice en francais pour l'ecran. reglage des angles pas precis pour quelque chose qui a besoin de beaucoup de précision. attention au petite decharge electrique au toucher de la machine, pas tres agreable

Polecam na początek chociaż instrukcja jest mało zrozumiała ale. Idzie dojśc co i jak i można zacząć pracować czy do celów hobby wykorzystywać. Fajnie gdyby w komplecie były tarcze różnej gradacji.

Keine schleifscheiben. Die sollte mann doch anbieten. Und diese sinnfreien chats kann man sparen . Verschleißteile sind nirgends zu finden.

Works very good at first! After about a week of use started hearing a loud vibration on the inside. I was able to get help from customer support and was able to quickly get it resolved. Other than that I recommend it to people just getting into gem cutting.

Received this machine, everything is fine except one of the dops have a massive curve in it which is making everything out of whack. Going to contact customer for a replacement part.

I did not expect much from this "faceting machine", so I am not disappointed too much. The water pump is the cheapest submersible aquarium pump, hoses are thin wall cheap plastic that collapses easily. Are they usable? In a pinch - yes. Arm post positioning is strange, the nut needs a wrench to tighten. The arm itself is basic at best. Quality acceptable to a toy, not to a tool. Electronic RPM controls are slow, glitchy, but work. Power is adequate at mid-high RPMs and on a low side at low RPMs. Disks are ok at best. Lock nut needs a wrench. Light is a joke. same as the water dripping spout. At high RPM the water flies all around. However it was a good donor for what I am using it for.

Hello, I received my machine but several important parts were missing from the package. The items that were not included are: - Lap Nut - Dop Sticks (multiple types) - Dop Holder Please check my order and send the missing components. I have attached an image for reference. Thank you.

If you are looking for a cheap machine to see if you are interested you can't beat this one. However in my case - After the first stone ( piece of quartz from the river) I notice that I was getting a skip when cutting and polishing. I took the plate off and found that it was out of flat by .005. I pit in on the lathe and flattened it to .0005 and it got better. -After the second stone ( piece of quartz crystal from amazon) I found that the skip was still there and put a dial gauge on the plate and found another .005. I tool the plate off and gauged the motor to plate adapter and found .002 so I took it off and made a fixture to hold it that was the same size as the motor shaft. The plate now runs true to .002 at the edge of the plate. Another issue is that the platform under the mast is not flat and if you have to move it you loose you angles. At this point I was feeling froggy and bought some obsidian and cut a rose facet that turned out fairly well until I got to the polishing and I notices the angle was a little off and there was a small click when I applied pressure. It took a while but I was surprised at how well it turned out. When I was taking the dop stick out of the mandrel I found that the click I felt was wear in the bushing that hold the hand piece. No bad but surprising with so little use. The next stone was a piece of synthetic ruby from amazon (surprisingly cheap). It cut amazingly well compared to the obsidian (less scratches) But when it came to the polishing it was evident that the bushings were now so bad that I didn't want to proceed with what I hope will be a very nice stone when my new bushings come in. I learned a lot from all this and intend to continue. I would buy it again because the next level that I can find is around $2K but anyone considering this machine should be aware that all of them may not be the best of quality.