No hay artículos en el carro
No hay artículos en el carroG.D.
Comentado en los Estados Unidos el 9 de marzo de 2025
Used this to drill three holes in a 1" thick granite countertop. It cut much faster than I expected. Was able to do all three holes in about 10 minutes. I used the bit dry, in an angle grinder. The images shown are after drilling the three holes, and the diamond shows absolutely no visible wear. It works very well, and is great value for the price.
Jim Bridges
Comentado en los Estados Unidos el 9 de julio de 2024
This saw has threads compatible with my Dewalt angle grinder which made it possible to cut the corners for a larger drop-in sink in our kitchen counter. Since I couldn't find a granite company who would do it professionally with polish edges for an under-counter sink (no one would accept the responsibility), this tool saved me $thousands in replacing the whole slab.
Fred Schultz
Comentado en los Estados Unidos el 11 de octubre de 2024
Item received was just as listed, recommend this seller
Steve K.
Comentado en los Estados Unidos el 7 de abril de 2024
This hole saw tears thru concrete like it was butter but its important to know that it has to be attached ( screwed onto) a surface grinder, it works best with the higher speed
14themoney
Comentado en los Estados Unidos el 24 de septiembre de 2023
Hole saws works extremely well. The only reason I didn't give this a 5 star rating is because holes saw without a centering pilot are more challenging to get accurate hole placement. but if accuracy is not an issue then definitely 5 star.BTW if you need to be accurate in your hole placement, recommend getting a 1/2 to 3/4" thick piece of sheet goods and drill a hole of the same size in the wood with a wood holesaw first.Then place that hole exactly where you want the diamond saw hole to be placed. Have someone securely hold the sheet goods so you can insert and start drilling with the diamond bit, getting the hole started. Once it's started, you can remove the wood and continue with the diamond saw.I've used this technique many times in years past with perfect results.
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