No hay artículos en el carro
No hay artículos en el carroDEWALT DW5457 3/4 X 22 X 24 SDS
Camille Mercier
Comentado en Canadá el 22 de junio de 2024
Had to drill in a rock and did very well. 3 holes, 4" depth in 5 min.
Bob M
Comentado en los Estados Unidos el 23 de diciembre de 2023
excellentdrills fast and works great
FOTOGAMER
Comentado en México el 4 de octubre de 2023
Este producto permite hacer perforaciones con mucha facilidad.Con el taladro indicado perforó como papel un muro de 20 cm de grosor.
Cliente de
Comentado en México el 24 de agosto de 2021
Buena broca. Yo le doy uso ocasional y funciona muy bien para atravesar cadenas coladas de cemento de 15cms.
Cornelio Chavarria Gonzalez
Comentado en México el 4 de julio de 2021
Hoy recibí mi producto, muy bueno por cierto, aunque cabe hacer la aclaración de que el paquete venía abierto, tratándose de una broca no le di mayor importancia y decidí quedármelo.
Rick
Comentado en los Estados Unidos el 4 de febrero de 2021
Used this for 3 holes thru 10" thick cement. The one hole I hit a piece of rebar, had to use a regular bit to get thru that, alternating between the 2 bits - one to get the cement, one for the steel. This bit is still able to drill the 4th hole I'll need to do later, too.
Cliente de
Comentado en México el 26 de diciembre de 2020
La uso para perforar columnas o trabes de cocnreto para anclajes y es muy buena, hace el trabajo muy rápido y preciso.
Mitch Martin
Comentado en los Estados Unidos el 20 de enero de 2020
This 3/4 inch carbide bit does amazing at drilling very consistent and round holes. Drilled many holes back to back heating up the bit quite a bit and it was definitely up to the task. The carbide tip is of very high quality and should continue to last hundreds more holes. The bit also does a great job at removing the dust that builds up in the hole being drilled. Even though 3/4 inches is getting to the upper end of SDS Plus bits, my cordless rotary hammer had no issues. Would highly recommend!
Greg
Comentado en los Estados Unidos el 12 de marzo de 2018
Performs as specified.Installing commercial doors that utilize flush bolts for locking in closed position. I needed the ability to drill larger holes in concrete slabs I purchased a new DeWalt SDS hammer/driver which was partnered on Amazon with this bit. I was pleasantly surprised when the bit didn't wear after a few holes or after hitting some aggregate nor did it walk oversizing the hole. Ultimately it cuts through material like it was soft butter.
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