el tubo de guia es macizo ,donde se amarra el taladro ,el diametro un pelin orgura ,con facil solucion ,muy util

Su aspecto es un poco engañoso por esas piezas de colorines que le dan una primera impresión de ser "de juguete". Sin embargo, cuando lo usas te das cuenta de que de eso nada y que cumple perfectamente con lo que se espera de este soporte para taladro. Lo he usado hasta en la pared para hacer orificios perfectamente ortogonales.

Dik delik delmek için ideal.

Aunque el artículo hace su función, creo que hay un par de inconvenientes y que por eso no lo compraría ahora mismo.El primero y fundamental es que al no tener portabrocas, si no tienes uno para extender la longitud o tiene brocas muy largas, queda poco recorrido, teniendo cuenta que no puedes llegar hasta abajo porque el muelle hace de topeEl segundo inconveniente es propio , que el ancho del agujero no se adaptaba correctamente con los dos taladros que probé

Ha cumplido su funciónMe ha gustadoMuy efectivoMe ha gustado

Recensione SpedizioneI tempi di consegna sono rispettati. L’articolo corrisponde alla descrizione del venditore.Solo un reclamo per il fattorino di Poste Italiane che mi ha lasciato il pacco fuori dal cortile condominiale senza neanche citofonarmi e avvisarmi che il pacco era fuori, per fortuna la mia vicina di casa era fuori, ha letto il mio nome e gentilmente me lo ha portato a casa.Naturalmente e per fortuna Amazon non ha niente a che vedere con la scorrettezza dei dipendenti di Poste Italiane.Recensione del prodotto- Cominciamo col dire che non è un attrezzo professionale, ma è più adatto per il "fai da te", è una soluzione per chi non ha a disposizione un'attrezzatura professionale. Specialmente per chi come me, non ha un magazzino o lo spazio per mettere un trapano a colonna.- Il supporto è semplice da montare.-Una volta montato il trapano ha un millimetrico gioco che non va a incidere sul risultato finale, ma per il normale uso "fai da te" è ottimo.- è un supporto per trapano versatile, si può usare per fare buchi alla parete, si può usare come trapano a colonna e volendo la base di appoggio del supporto ha 4 fori, utili per avvitare una piastra di plexiglass trasparente o di legno con due maniglie e grazie agli stopper di profondità per bloccare la punta del trapano si può usare anche come fresatrice o rifilatore per legno.- La qualità dei materiali è buona, i pistoni sono di metallo pieno, tranne per gli stopper di profondità che sono in plastica, volendo si possono sostituire con altro materiale.- Utile è funzionale (fa il suo dovere), comodo e veloce da smontare e riporre nella scatola o in un contenitore dopo l'uso.- come prezzo-qualità è Buono (bisogna vedere nel tempo la durata).Giudizio finale (Ottimo).Era quello che cercavo, soddisfatto.

Pretty sturdy, with no obvious wiggles or shakes. Keep in mind that this model won't work with most cordless drills, because it needs a neck to hold on to. There's another model that has a built-in chuck for those.It will give a new life to an old corded drill though, getting you something like a very budget drill press that will let you actually drill straight, or use something like a forstener or spade bit with passable results. Don't expect drill-press precision though; unless you have a really nice drill, the chuck itself is likely loose enough to notice.

for my hobby

En principio una herramienta genial para taladrar de mano libre.No sustituye una columna,pero ayuda un mogollón para evitar agujeros chungos.Peeeero,ojo,que el mandril sea absolutamente redondo.Si es conico como en mi taladro de bateria (>> manos libres/flexibilidad),no sujeta!Esta bailando y decentrado,absolutamente inutíl...si no haces un hack con cinta o un cinturon de goma para que entre bien redondo y sea agarrado sin juego.Además sustituiría los tornillos Allen por unos tipo mariposa para poder prescindir de la llave para montarlo.Fijandolo a mano (en vez del Allen) además tiene la ventaja que no te pases apretando,es facila dar una tuerca demás y arruinar el mandril.Sino una herramienta genial,calidad precio/calidad imbatible que no envidia nada a la gama W***kraft o los customizados que se están promocionando en los canales de bricolaje de Youtube.Por 20€ ni empiezas...

In terms of quality, from 0 (Dreadful) to 10 (Best Quality), i'd rate this as a 7. It was about £20 cheaper than the other portable drill stand I was looking at on Amazon and that other product came with some mixed reviews regarding quality as well. Both this and the other option both have mixed reviews.I don't do a lot of carpentry/joinery, just sporadic projects, so I was hesitant to buy the more expensive stand because it was just under £50 and while having high quality tools is important, 50 quid seemed quite steep for something I might only end up using a few times. Plus, the other stand also had mixed reviews regarding quality, so was an additional £20 worth it?I think what put me off about buying this initially, was the colour choice of this stand. The other one looked more 'heavy-duty/industrial.' I shouldn't have judged this book by it's cover though. Yes, this products colour choice makes it look like a toy or something manufactured at some cheap/low-quality manufacturing plant. I was initially worried that this stand would be shakey/plasticky/cheap/inaccurate, but that couldn't have been further from the truth; It is very solid and well built and extremely accurate. This was an excellent purchase and I am overjoyed by how heavy-duty this stand has turned out to be; I'm glad I didn't spend any extra as now I can purchase more timber to play with!On looking at the picture and description, it mentions the letters 'KWB', but I assumed that was just some random item designation from an unknown no-brand-name manufacturer. I didn't realise that this stand has been designed by and is being sold by a German brand called KWB (who I think manufacture elsewhere?) It's good to know that this product does have a brand name attached to it though, as hopefully brands are trying to create a good reputation, as opposed to a no-name/generic product manfactured in a factory.KWB are a subsidiary of Einhell. Having had a look at the KWB and Einhell websites, they both seem like reputable companies/brands. It was really reassuing to receive the box which had all the KWB branding on it, as opposed to a plain white box. I don't think KWB/Einhell manufacture all of their products in Germany, but I'm not really convinced about the idea of buying products based, exclusively, on where they were built.With the exception of a few parts, such as the thumb-turns and handle, which feels a tad plasticky (but definitely not bad quality), this is very well built and is in no way an 'economy' option. If you need a high quality, portable drill stand, and want to spend under £50, you will NOT be dissapointed with the quality of this. It's not cheap junk, it's quite the opposite.I'd go as far as saying that tradespeople/craftspeople, who need to use their tools daily, would be equally satisfied with this and wouldn't have to spend any more money on something more expensive. It will save a lot time trying to line-up your drillbits vertically/horizontally and, for me, it ensures that the drillbit enters and exits timber at the exact location, on either side of your material.It doesn't have a dust-extraction facility on it (a hook-up location for a vaccuum - some drill stands do have this), but unlike other powertools and workshop tools, I don't think that intense dust extraction is absolutely vital for a drill stand because you're not going to be creating more dust just because you happen to be using a drill stand, versus drilling free-hand. If however you are drilling into potentialy toxic/messy surfaces, where a respirator/dust-mask is not sufficient protection alone, then that's something you'll want consider. But, as long as your drilling activities are not extremely messy and/or toxic, and as long as you wear a suitably specified PPE equipment when necessary, I think a hook-up for a vacuum cleaner is a nice idea, but definitely not necessary for my woodwork activities (where a dust mask/goggles provides enough protection.)You need to make sure that your drill has the standard 43mm neck. I use a basic Bosch EasyImpact550. It comes with a detachable handle, so I was confident that this stand would fit. If your drill does not come with a detachable handle, be very careful to look into the size of your drills neck. I've read a few reviews of people whose drill hasn't had a detachable handle (often cordless drills) and they've experience dissapointment that the drill stand does not fit.But, inspite of being confident my drill would fit, I also looked at the instructions for the drill and in the specifications for the Bosch EasyImpact550 it told me the size of the neck (luckily, the standard UK/European drill neck size: 43mm).Once the drill is in the stand, there is absolutely no wobble. The drill is held tight and is completely immobile; very reassuring. I would have thought that an allen key would have been provided for loosening/tightening the retaining bolts though? Was mine just missing? Surely that wouldn't cost the manufacturer much more and would certainly save the customer from dissapointment. I wonder how many people have been excited to receive their new drill stand, only to discover they can't open the retaining bolts! Thankfully, I had some allen keys and, for reference, my SIZE 5 key was the best fit. I wonder if the manufacturer assumes that if you're buying this sort of device (which you could argue is a more advanced piece of equipment that wouldn't be included in most DIY homeowners toolboxes) then your activities/projects are probably more advanced and so you will likely already own some allen keys?Because the drill is held tight and the manufacturing tolerances are all very accurate, accuracy of drilling is excellent and the springs provide just enough resistance without being overly strong or requiring excessive pressure to push down. The metal stand (which sits atop the timber/surface your drilling) is very stable when the drill is attached. Unless your drill is extremely heavy, I can't imagine that the stand would fall over, even when you completely let go of the stand. I can leave my drill attached to the stand and the whole device remains upright without me even holding it; no need to rest the stand flat on it's side when not in use.Overall, I am absolutely thrilled with this stand. I think it's a vital piece of equipment for projects where you want to ensure pilot holes are perfectly horizontal/vertical and where deviations from straight are not acceptable. It's very affordable, very high quality and extremely useful. It doesn't take up much space either. For many tasks where you'd require a bench drill press, you can use this instead. I don't think my boyfriend would thank me for installing a bench drill press on our kitchen counter, next to the Tassimo Coffee Machine.

En tant que menuisier, on est parfois amené à percer des objets impossibles à poser sur une foreuse à colonnes, par exemple une porte, ou sur chantier, et ce système tout simple le fait très bien. Alors ce n’est pas de la haute précision, rien que par le jeu des tiges, mais ce n’est pas ce qui est demandé, et c’est toujours mieux qu’un perçage à la volée. Celui qui sait qui sait forer un trou parfaitement d’équerre dans tous les sens " à la main " ( il doit bien y en avoir un sur cette terre ) n’a rien à faire avec ceci. Bon travail à tous.

Lo utilizo para perforar agujeros 20mm en tablero tipo Festool. Aquí la precisión de hacerlos a 90º para uso de "bench dogs" es vital. Y como se ve en las fotos 1 y 2, la horizontal del soporte del taladro respecto al tablero sólo tiene una desviación de +0,3º (he calado con un papel de 1mm el soporte respecto a la escuadra digital). La vertical de los deslizadores respecto a tablero es de -0,7º para los 90º (foto 3). La base es extruida de aluminio y tiene alguna rebaba de +-1,5mm que hay que lijar para lograr la horizontal completa. Esta precisión a 90º de la broca, sólo es posible con un soporte fijo como este, los que llevan posibilidad de inclinación de las guias a 45º, tendrian holgura y les faltaría precisión.Junio 2018.Hago un añadido, después de probarlo repetidamente. La precisión máxima en los taladros, respecto a la horizontal , es relativa. No podemos esperar el mismo resultado que el de un soporte de columna de acero con cremallera y palanca(que cueste 5 veces más), porque este se desliza entre dos delgadas columnas con muelles, y esto genera cierta holgura en la horizontal del soporte al deslizarse entre una y otra, ya que estamos presionando de forma no uniforme con nuestra mano sobre el taladro, hay que ajustar la verticalidad de la broca respecto a la tabla antes de aprisionar el taladro al soporte, y los prisioneros de las columnas, etc.. O sea es sólido, las piezas están aceptablemente calibradas respecto a los 90º, nos servirá para la mayoría de taladros habituales, pero si buscamos precisión máxima o esquisita, esto depende más de las precauciones y ajustes previos y nuestra manera de taladrar (despacio y haciendo comprobaciones), que del funcionamiento en sí del soporte.

Evidentemente, por 20€ este invento no va a sustituir a una columna de taladro de precisión de 200 o más, pero si no necesitas precisión micrométrica no hace mal apaño. He taladrado una chapa de acero inoxidable sobre un banco de trabajo barato, con una broca de menos de 2mm a través de los agujeros de una pieza de plástico de 1 cm de grosor y con los agujeros de la misma medida que la broca, y ninguno de los agujeros de la pieza de plástico se ha rozado, por lo que considero que, si bien puede tener algo de holgura, estando todos los tornillos bien apretados la holgura es mínima y el taladro baja lo bastante recto para hacer bien los agujeros. El tacto al bajar tampoco es muy suave, va un poco a trompicones, no estoy seguro de si es por los muelles o porque los agujeros por los que se deslizan las barras rocen de forma desigual, quizá con un poco de aceite se pudiera solucionar, pero no es demasiado molesto. Por ponerle un pero, el sistema de sujeción del taladro va con tornillos allen. Podría venir con alguna palomilla o llave de mano más instantánea para ponerlo y quitarlo. En general, creo que cumple su propósito como guía para taladrar recto, ocupa bastante menos que una columna de taladro y además sirve también para paredes. Por los 20€ que vale me parece buena compra.