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No hay artículos en el carroDescripción del producto
Especificaciones:
Profundidad de perforación de 14 pulgadas en hormigón, hormigón con barras de refuerzo o mampostería dura.
Uso solo en modo rotativo, no utilices el modo de martillo. Se adapta a tamaños de eje roscado de 1-1/4"-7.
Usar solo húmedo.
Materiales aplicables
Elvin
Comentado en los Estados Unidos el 26 de marzo de 2025
A real workhorse, it just keeps cutting … excellent bit for the money.
HeLa
Comentado en los Estados Unidos el 6 de abril de 2025
No issues! A cost-effective alternative to rental or name-brand barrels.I purchased this to drill a series of 5" holes into an old stacked-stone and mortar wall. It cut through the mortar with ease. Naturally, drilling through the natural stone took longer, but the barrel cut through the stone smoothly and with ease. With an extension attached, I was able to drill 24" deep clean holes.It's worth noting that this is a wet-cut-only barrel. Where possible, get a garden host attachment for your core drill to keep the water moving. It keeps dust and temperature down and also continuously flushes the cutting surface to maintain a clean surfance for the teeth.The bit still looks great. No damage to the teeth and wear appears minimal. I trust it will cut many more holes.
Jim
Comentado en los Estados Unidos el 29 de agosto de 2024
This only took about 2 hours to go through 24 inches. At 16 inches I had to break off the core and pull it out so I could keep going. Very happy with the product
Terri Wickham
Comentado en los Estados Unidos el 26 de marzo de 2023
Worked very well like the efficiency of the cutting so we ordered one more of a bigger size well done
Chris
Comentado en los Estados Unidos el 7 de julio de 2020
I used this to drill an opening in a rock foundation, and it worked great. Maybe 40 minutes or so of drilling total, taking several breaks in between. As otherers mentioned, I took a 2x8" and used a jigsaw to cut out a round hole in it, then held the 2x8 up against the wall to position the bit for starting the hole.
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