The MILWAUKEE 3/16″ Diamond MAX Hole Saw delivers users up to 10X longer life when cutting tile, stone, and glass. Diamond MAX Hole Saws offer best-in-class performance, with higher grade diamonds for maximum heat and fracture resistance. An improved continuous brazed edge provides clean, superior joint strength, and better diamond retention when cutting hard, abrasive materials. The One-Piece Hole Saw has a 1/4″ quick-change hex shank and features a large slug ejection slot. Designed as the single cutting solution for all tile, stone, and glass applications, Diamond MAX offers users the lowest cost-per-hole on the market.
- Diamond Max™: Greater durability and toughness delivers up to 10X longer life
- Higher Grade Diamonds and Improved Braze: Provide best-in-class performance
- Large Slug Ejection Slot: Offers easy plug removal
- Versatile: Ideal for cutting anchoring and clearance holes in all tile, stone and glass
- 1/4″ Hex Shank
- Includes (1) 3/16″ Diamond MAX™ Hole Saw
Rebeca Mosciski (verified owner) –
Follow the instruction and they do a good job. Working with hard tiles, you can only get 4 holes drilled
Molly Hermiston (verified owner) –
I purchased this bit to drill through porcelain tile so I could drill the concrete below to set a Tapcon screw. I was concerned that the regular masonry bit for concrete would crack the tile so wanted to pre-drill it with the diamond bit. Since these type of diamond bits do not have a point or centering pilot drill, I made an outside guide by drilling a 1/4″ hole in 1/4″ plywood. Placed the hole in the plywood directly over the spot and stood on the plywood while drilling with the diamond bit. Seemed to work fine dry but I did put a little water on the area to keep the bit cool and lubricated. Worked great.
Vicenta Quitzon (verified owner) –
Best drill bit for natural stone
Eva Wisoky (verified owner) –
Made the job of cutting a hole in the ceramic tile I used for my shower pipes. This was my first time tiling and this tool made it a breeze! Highly recommend!
Abby Marquardt (verified owner) –
Good price, works well!
Darby Kris (verified owner) –
Cuts perfect circle in porclean tile
Warren Kovacek (verified owner) –
Did the job thru tile
Deven Crona (verified owner) –
Worked well for the ceramic or stone (not sure exactly) tile of the bathroom wall. Keep at low to low-medium speed as others have recommended.
Natalia Dietrich (verified owner) –
Works great, used a sponge in the center of bit to keep water on tile
Whitney Treutel (verified owner) –
Did the job and still going strong after 3 holes in absolute black granite. Made the job easy.
Raquel Metz (verified owner) –
The diamond hole saw works very well. Remember to keep it wet to avoid overheating. The diamond hole saw is a must when drilling through porcelain tile. A carbide drill will dull quickly.
Lamont Bartoletti (verified owner) –
diamonds are a carpenters best friend
Victoria Vandervort (verified owner) –
I have used “regular”looking drill bits for tile in the past and had to use several bits to drill through tile to hang a shower curtain rod BUT this handy and very strong “hole saw” was easy to use and lasted the whole job with flying colors
Marietta Rau (verified owner) –
I wish if it would last longer
Kiara Hane (verified owner) –
Works great but only for like two holes and it burned on
Cleta Trantow (verified owner) –
Zipped right through the tile in seconds
Guadalupe Sanford (verified owner) –
I was extremely skeptical about drilling the hole myself due to the risk of granite cracking. However a friend tried this before me and was able to successfully drill the hole. He offered me the bit and I was able to successfully drill the hole in almost 10 – 15 minutes (taking breaks and cooling off). Go slow and steady and you will be able to get it done in no time. I purchased this product but ended up returning it unopened as the friend’s bit helped with the drilling (which tells the drill bit lasts for atleast 2 drills). I definitely recommend this product.
Mellie Walsh (verified owner) –
to say I am impressed by this drill bit is not enough. I have cut through 90 porcelain tiles with one drill bit before it bit the dust. that is over two hours of Drilling. (each tile takes about 1&1/2 minutes to drill through, with stopping to cool down the bit with water ) I think it probably would have lasted longer if i paid more attention to it overheating in the end(lesson learned). If i had taken better care it probably could have cut another 90. so so so worth the money.
Lazaro Flatley (verified owner) –
It’s extremely important to follow the guidance of keeping the work area wet. Without water, you’ll destroy the bit without making much progress. With water, you’ll drill right through the porcelain with minimal impact on the bit.
Conor Cassin (verified owner) –
Great bit as the bit wears down there’s more layers there to keep on cutting.