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Your cart is empty.Product Description
Recommended steps for use
Step 1
Install the drill bit on the Angle grinder
Step 2
Place the drill at a 15-45 degree angle. Drill till the hole start to form.
Step 3
Slowly keep the drill in a 90 degree vertical position. Continue to drill and swaying the machine along a circle.
Drilling results
As shown in the picture
Appreciated Diamond Drill Bits
Lightening Shape Design
20mm-100mm: fast remove chips, improve drilling efficiency and wear resistance of hole drill.
Less Chipping and heat generation,better finish quality.
Vacuum Brazed Technology
Much longer working life, faster and smoother drilling.
High Quality Matrix Steel Body: provides high-strength operation support
Diamond Grade: #35/40
5/8"-11 to 3/8" Hex Adapter
If you want to apply the bit to electric drill, 5/8"-11 to hex shank adapter is needed.
5/8"-11 to SDS Plus Adapter
If you want to apply the bit to impact drill, 5/8"-11 to SDS Plus adapter is needed.
Jf design
Reviewed in the United States on March 16, 2025
Great set for your basic tile needs. The case is great and sofar these bits have lasted me 3 large jobs and still going. Great case as well!.
Winks_22
Reviewed in Canada on March 15, 2025
I bought these for tiling setting and they are exactly what they say they are. I’ve only used a few but they drilled through the tiles. You can tell they aren’t high quality and so they take a while to get though and I wish they had a guide because they slide around when you start drilling. The carry case is super awesome!I do recommend these if you’re looking for a deal, they are the best around.
Ashley
Reviewed in the United States on March 10, 2025
It has served its purpose.
Anthony
Reviewed in Canada on September 20, 2024
Great item
Sherri Hayes
Reviewed in Canada on August 18, 2024
Works great. Good price. Quick delivery. Definitely worth the price.
DP-Chrome
Reviewed in Canada on July 31, 2024
Great Product. Thank you
Jordan
Reviewed in Canada on June 5, 2024
This kit is awesome. The bits do not struggle to go through even the hardest of porcelain tile
Lyna A. Moriarty
Reviewed in the United States on March 21, 2024
Arbor wasn't std and didn't fit any of either our Kobalt or Dewalt. Had to go buy another one.But that being said we've used these previously on granite and the cut like butter. (previously bought individual one, this time the whole set)
WillieBoy911
Reviewed in the United States on June 16, 2023
I had been using them for a while and no issues there!
Martin Juarez
Reviewed in the United States on May 25, 2023
Very good product 👍🏼
tad phillipson
Reviewed in the United States on March 8, 2023
these diamond hole saws are awesome. and they come in a cool case. I`ve used them all and so far they cut great. love that the cone is included!
Customer
Reviewed in the United States on March 20, 2023
I was skeptical given the quality of some tools I have recently purchased made in China. When used with a high speed angle grinder, these bits cut through my stone countertops very quickly and cleanly. A job I was dreading given the "you only get one shot to drill a hole in a countertop without screwing it up", these bits worked great. Follow the instructions, start your cut at a 45" angle and they will work for you. Pricey, but still less than 1/2 the cost if you purchased just a few sizes of them at Home Depot.
alexander kline
Reviewed in the United States on October 9, 2022
Received e-mail from FACHLICH in reference to core drills. Pleased to say they are refunding my putchase funds. This tells ne they are a reputal company to deal with. THANK YOU
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