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

Ich habe mit der Maschine mit einem 180mm Bohrer in beton gebohrt, das funktioniert gut wenn man die Maschine gut befestigt. Ich bin mit der Leistung der Maschine zufrieden, ich denke für den Preis ist das eine Gute Maschine.

It was less than renting one, ordered Tuesday and was delivered on Thursday. Cut 4 holes with ease...just hold on to it .

Excellent ,it cut through wall like butter , after using a dry core before on inside , dusting up everything I learned I needed to invest in a core machine ,I feel like I got my money worth.

Incredibile qualità prezzo ottimo avevo aspettative basse, ma mi devo ricredere ha fatto dei carotaggi da 100 con un’estrema facilità per un po’ di timore per la sicurezza che anche lì mi sono dovuto ricredere quando si è inserito la frizione Sono molto soddisfatto

Use it to core drill holes for metal railings, cheaper then even renting or subbing out the job for core holes. Highly recommend!

What else could you expect from a set of large sockets.? Does what they are intended to do, spin nuts and bolts.

Purchased this core drill to install copper refrigerant lines on a HVAC project. Our current drill bit the dust, so I ordered this one from Velvor! I was not disappointed. Drill cut through concrete, steel and brick walls 15" thick, 84 years old! I reccomend this product for the construction industry

Associé avec une carotte de diamètre 110 dans des murs plein, nickel ! Je recommande ce produit a démarrage progressif.

I haven't used it yet but I think it should work well. The holesaw quality could be better though. I hope that it can do the work well enough.

Does exactly what it says on the tin. It had no issues coring my reconstituted limestone blocks for my colorbond fence. Only thing was that I needed to tighten the clamp for the water input as the connection popped off when I closed the valve the first time.