Klantbeoordelingen voor VEVOR diamantkernboormachine, maximale boordiameter 20 cm, handbediende diamantboor voor nat en droog gebruik met 4 boren en 2 instelbare snelheden (1000 / 2250 tpm) voor beton, baksteen en steen, 1500 W

Broke down after 2 holes (63mm) in a brick wall worst quality ever It was rated for 180mm

Il trapano non è descritto in modo preciso, per cui non è facile trovare le punte diamantate della giusta misura. Il costruttore dovrebbe essere più attento alla comunicazione quando vende il prodotto.

This machine leaks heavy oil after first use, support is delaying return

Purchased this drill. It electrocuted us. I have been trying to get them to take it back for 4 weeks now.

Für einen 100er kronebohrer gibts leider keine Säulen Befestigung leider erst ab einer bohrkrone von 160mm. Einzeln auch nicjt zu erwerben. Schade... beim ansetzen an die wand eiert das dind weg.

Nog niet gebruik zou het prettig vinden bij blokkade van de boor er een slip koppeling inwerking gaat en de machine niet verbrand door dat bij kracht van de boor de regelknop met moeite los gelaten kan worden zelf al een boor mee ver pest en defect gr arie

Bonjour, Carotteuse reçu il y a peu, elle fonctionne mais pas encore le temps de la tester en situation réel, par contre j'attend un dédommagement de la part de vevor car la cloche est clairement tomber pendant ou avant le transport, resultat elle est a une dent de travers et elle est devenue ovale ... donc je reviendrai par la suite pour mettre a jour mon commentaire

Tool had more than usual gear oil in case before using tool. Gear oil leaked from case while using tool. Clutch loosened up before completion of second hole. Had to purchase torque wrench to tighten clutch to complete total of 4 holes.. Bits seemed to be of good quality but removing cores was difficult at best.Tool is of good value if only doing a few holes but contractors might lose valuable time with adjustments I needed to do to complete job. Still need to find instruction on how to repair gear oil leak.

This tool is what you would expect. Knowing that you get what you pay for. The drill is fantastic and easy to use. The 4" bit leaves a bit to be desired when It comes to durability. As long as you use a hole saw with some OSB as an install guide this will work well. I used it on full size brick's and some concrete. Things I would change • Add a clutch to the drill • Add a pilot bit to avoid using an OSB guide • FIx the drill being stuck in first of 2 gears

Tras primer uso al desmontar soporte de apoyo para hombro, rosca defectuosa no siendo posible realizar desmontaje con la mano, teniendo que utilizar un útil como ayuda se detecta rosca defectuosa o de mala calidad.