Reseñas de clientes para VEVOR Taladro de Diamante Diámetro Máximo de 20 cm Máquina Perforadora de Diamante Profundidad de 60 cm Perforación en Seco y Húmedo 750 rpm Taladro Diamantado para Construcción de Hormigón Armado

We beat the hell out of this thing. First hole took all of 8 minutes to drill through 14" of concrete, being gently. Second hole: Found a weak spot of concrete- blew the mounting bolt out of the wall, and dropped the whole rig, jammed the bit into the wall, and spent an hour fighting it back out. Worth all the dollars you'll save Slapped a new bit on, set it back up, and pounded right on through the rest of the hole with no issues

I placed the order for this core drill on August 4, 2026. It arrived earlier than expected in excellent condition. I first assembled and used it on September 11, and again on September 13, 2026. The drill and the core bits I used exceeded my expectations in both quality and performance. This was the smallest fixed motor and base / bar assembly I could purchase. Having used core drills on occasion during my 49 years in the construction industry, I wanted to avoid the smaller and more portable hand held core drill options for the sake of personal safety, and to facilitate better drilling precision. Being a smaller drill, the base and stand assembly were neither as heavy nor as versatile as the larger drills may have been, but with careful set up and a slow but steady approach to the drilling operation, I accomplished everything I needed to do very successfully. Patience and careful preparation are essential for successful concrete core drilling. The larger the holes one needs to drill, the more critical preparation and patience become. I was drilling 2.5" and 3.5" holes to accommodate fence posts in a concrete block retaining wall and a poured concrete sidewalk. Each format required a different setup. Two components that were excluded from the accessories were a hose adapter to connect my garden hose to the water supply hose provided, and a second wrench large enough to remove the core bits from the drill. I was able to purchase both of those items locally. All in all, I'm very happy with these products and this purchase.

Za prvič vtisak je odličen stroj tudi kronski sveder

Very good, a bit heavy but it is just as good as any other drill for a fraction of the price. just be carefull with the base since its cast aluminum but no issues for me

Ich habe die VEVOR Kernbohrmaschine (für Bohrdurchmesser von 2 bis 20 cm) jetzt mehrfach im Einsatz gehabt und bin absolut begeistert von der Leistung und Zuverlässigkeit. Was mir besonders gut gefällt: • Enorme Power: Der Motor hat spürbar viel Durchzugskraft. Selbst dicker Beton und armiertes Material sind für das Gerät absolut kein Problem. • Große Flexibilität: Durch den breiten Bohrbereich von 2 bis 20 cm deckt die Maschine von kleinen Kabeldurchführungen bis hin zu großen Abwasserrohren alles perfekt ab. • Sicheres Arbeiten: Die integrierte Überlastschalter-Funktion und der mechanische Schutz geben ein sehr sicheres Gefühl beim Arbeiten. Da blockiert oder überhitzt nichts unkontrolliert. • Stabiler Aufbau: Sowohl die Führungsschiene als auch der Ständer stehen bombenfest, was für extrem präzise Bohrungen ohne lästiges Wackeln sorgt. • Top Preis-Leistungs-Verhältnis: Im Vergleich zu teuren Profigeräten aus dem Fachhandel liefert VEVOR hier eine absolut konkurrenzfähige Qualität zu einem Bruchteil des Preises.

Bon rapport qualité prix

Relação preço qualidade super

very strong machine

Foarte buna la gaurirea betonului!

Great price, perfect drill, no issues with delivery to Melbourne