No hay artículos en el carro
No hay artículos en el carroDaduoRi Broca de núcleo seco de 1 1/4 pulgadas, rosca de 5/8 "-11: 1. Compatibilidad versátil: equipado con adaptadores para un fácil uso con taladros de martillos giratorios, compatible con máquinas de perforación húmedas fijas o manuales con roscas 5/8-11, asegurando una amplia aplicabilidad y flexibilidad en varios escenarios de perforación. 2. Perforación en seco eficiente: diseñada para perforación en seco, pero se recomienda utilizar agua cuando se encuentra con hormigón o materiales de alta dureza para evitar la rotura de los dientes y mejorar la eficiencia de perforación.
Sarah
Comentado en Canadá el 5 de febrero de 2025
Bought this to drill a hole in the bathroom sink. It’s just keep on bouncing and was really hard to control
Nunya
Comentado en los Estados Unidos el 20 de enero de 2025
This item does not look like all the other picture that have teeth.There are two slats cut but the business end is just smooth, no ridges, cuts, nothing.It's like someone skipped cutting the teeth.Returned without using.
DesertDweller
Comentado en los Estados Unidos el 12 de enero de 2025
This bit includes adapters for SDS Plus, SDS Max, and 1/2" Hex shank systems. These adapters alone add some value to the reasonable price.The 9.5-inch drilling depth is more than enough for most residential applications. It's suitable for coring concrete, brick, block, stucco, and some masonry.I used this bit for a conduit penetration in brick. I know it is sold as a dry core bit, but I used a continuous stream of water because I find it keeps the bit cooler, removes material, and produces a cleaner hole. It worked well, I would not hesitate to use it as a wet core bit again. The teeth still look good after the first hole, although a good amount of the pretty blue finish came off the bit.Getting the hole started without the bit jumping on your material can be a challenge. Holding the bit steady at an angle to get a small groove going before straightening out the drill for the core helped.Just make sure to use your SDS in drill only mode, not hammer mode. Hammer mode will quickly destroy the teeth on first use.
Tim Piasecki
Comentado en los Estados Unidos el 9 de diciembre de 2024
I was a little concerned how well it would work drilling dry since i was drilling horizontally but it worked great. Drilled through brick and cement block.
DB
Comentado en los Estados Unidos el 15 de noviembre de 2024
This is by no means a professional grade bit. I did not expect it to be, as it clearly is not in the same class. It's ok to use for the occasional job at home. Take additional care and allow a bit more time and it works decent. For the price tag, it is doing a good job.
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