Recenzje klientów dla Wiertarka diamentowa VEVOR o mocy 3200 W, wiertarka rdzeniowa diamentowa, urządzenie do wiercenia rdzeniowego, 0–750 obr./min, wiertarka rdzeniowa do wiercenia na mokro i na sucho, wiertarka magnetyczna 20 cm, przeznaczona do wiercenia w zbrojonym betonie, marmurze itp.

Great little machine has plenty of power. I may install some sort of rod or something for cable management, you actively need to manage the water and power cable because they want to rub against the core bit while the tool is in use because of where they feed into the machine. Also the base really doesn't need female threaded holes for the included bolts. It would be nice if the bolts just slid right through instead of having to unscrew them after each hole you drill. Not really complaints, just suggestions for future improvements. For the price this thing is definitely worth it and I would strongly recommend it if your on a budget.

Drilled 10 4.25" diameter holes in my retaining wall at depth of 9" each. There were not many instructions to put it together, fortunately, it didn't really need it. They ship it a certain way, you have to take it slightly apart and put it back together the right way. The feet go on the "front" of the pedestal. The feet were essentially useless for me (though they would be great in most other scenarios). It would have been a great little addition if they had included the $4.00 garden hose adapter you need for the water. Additionally, a 1 1/4 to 5/8 attachment would have been great. I also wasn't sure what two of the pieces were for (they looked sort of like fuses, but I have no idea what they are). Aside from all of that, it was GREAT! I have NEVER drilled a core out in my life and I got 10 with this one core bit and core drill and they were exceptional. I DID predrill, though. I used a concrete bit in my hammer drill where I wanted the hole and a "throw away" 4.25" hole saw to score the blocks where I wanted the holes. It helped me line things up perfectly. Go SLOW at first. The big will catch on the ground if you go too quickly. So just take your time. Once you get a bit deeper into the core, you can push it a bit faster because the bit has the support from the walls. But until you get down a bit, it'll catch and (if you're not standing on the drill plate on the back) throw you around. Make sure to TURN OFF the machine before pushing the reset button. Always restart from scratch. Turn everything off, reset position, buttons, etc. Then start. 5 Stars because it did exactly what I needed it to do without any additional needs, saved thousands of dollars, and looks like it'd be able to do it for a lot longer.

High quality and great price. Fast shipping. Excellent customer service. This unit is strong and it comes with everything you need to start core drilling.

Cette carotteuse fonctionne parfaitement et offre un excellent rapport qualité-prix. J’ai déjà réalisé deux carottages dans un mur en pierre granit de 500 mm. Il est un peu lourd et difficile à utiliser seul, mais je le recommande vivement.

Vaya por delante que aún no he usado la máquina por lo que en cuanto a funcionamiento todavía no puedo hablar. En cuanto a la atención y servicio, de 10, pedí la máquina un domingo y el martes ya la tenía en la oficina, pedí la factura y me la enviaron al instante. En cuanto al aspecto de la máquina bastante bien (lógicamente no es una HILTI) pero el soporte es de un aluminio bastante resistente, el motor combina aluminio con plástico bastante aceptable. La máquina te la entregan con una corona de diámetro de diámetro 100 mm. Los segmentos de corte a simple vista no tienen mucho diamante pero ES GRATIS, cuando pruebe la corona volveré a comentar. También te entregan dos (2) escobillas (o carbones) y una llave fija 36 para el desmontaje de la corona, todo esto de cortesía. La máquina también viene con el tornillo de fijación o anclaje de la máquina, es un tornillo métrica 16, que en mi opinión es demasiado grande, requiere tacos de fijación M-16 para lo cual se precisa un taladro diam. 20, que yo creo que es excesivo. Seguiré empleando la fijación de mi antigua máquina que era M-12 y con la cual nunca he tenido ningún problema. En cuanto a peso es aceptable, por poner una pega diré que el mando eléctrico que va en el cable tiene una carcasa de plástico con aspecto muy frágil o de fácil rotura (le he puesto una protección exterior con otro plástico para evitar que al soltar el cable el mando pegue en el suelo y se rompa. El resumen final es que por el precio que tiene la máquina está muy, muy bien, hago esta afirmación a falta de probar en obra la máquina. Cuando haya realizado varios taladros volveré a escribir el comentario final.

Funciona muito bem ... contente com a compra , Recomendo !

Artículo perfecto para el precio. Coronas tuve que comprar aparte no tenían existencias para perforación de 120

very good core drill machine, used on my renovation work making 20cm holes on a 40 cm brick wall,for passing ventilation it doesn't disapoint its perfect for the price. don't give 5 stars because I believe is always possible to make it better. the diamond core is good to.

Bonjour, Globalement le matériel fonctionne bien mais il ne faut pas trop forcer et il ne faut pas que ce soit une matière dur à percer. Cordialement, Adrien

Bought this to replace a name-brand core drilling machine that burned up. Haven't used it yet, but got it all set up and tested to make sure the motor turned. The machine is well-built and easily matches the look and feel of a much more expensive model/brand. Be prepared for terrible packaging. I received the box and fully expected many things to be broken/bent/missing from the look of it. There was hardly any internal support for such a heavy item, and several areas had been completely punched through the cardboard from things moving around inside. Fortunately, nothing was missing or bent, and the rub damage was tolerable, but fair warning. I plan to update again after the machine has been used.