The MILWAUKEE 5/16″ 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) 5/16″ Diamond MAX™ Hole Saw
Uriah Wilderman (verified owner) –
Drilled all holes and is still going!
Erna Bednar (verified owner) –
Still took 5 minutes to drill through porcelain tiles
Lazaro Turcotte (verified owner) –
Works great but only for like two holes and it burned on
Esteban Bosco (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.
Kelli Ritchie (verified owner) –
Best drill bit for natural stone
Armand Langworth (verified owner) –
I’ve used a handful of these bits now and they work very well. I mostly use them to drill through porcelain tile. Start the bit on an angle while holding the drill steady then keep bits clean and cool with a cup of water throughout the drilling.
Henri Langworth (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.
Stacy Ritchie (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
Amie Mertz (verified owner) –
Gripped well, didn’t slide all over the ceramic piece and cut fast. Just what I needed.