When a clean cut isn't clean enough, reach for Caviar.
Caviar is Crowne's ultra-thin laser-segmented precision diamond blade, engineered for incredibly smooth, truly chip-free cutting through porcelain and tile.
Its smaller kerf removes less material as it passes through the tile, while the refined diamond rim delivers the kind of controlled, surgical cut you want when the finished edge matters.
Butter is an incredible everyday blade.
Caviar is what you grab when the cut has to be perfect.
*TIN NOT INCLUDED*
Truly Chip-Free Cutting — Engineered to leave an exceptionally clean finished edge with virtually no cleanup required.
Ultra-Thin Kerf — Removes less material for a narrower, more precise cut.
Surgical Precision — Built for detailed work and exposed cuts where every millimeter matters.
Incredibly Smooth Cutting — Refined cutting action reduces resistance and delivers a controlled feel through the material.
Laser-Segmented Diamond Rim — Precision-engineered segments deliver an exceptionally smooth cutting action and truly chip-free finished edge.
Precision Straight Cuts — Ideal for applications where the cut edge will remain visible.
Wet or Dry Cutting — Capable of dry cutting, with wet cutting recommended when possible for cooling, dust suppression and blade life.
Exposed finished edges
Precision straight cuts
Porcelain tile
Ceramic tile
Large-format tile
Detailed fabrication
High-end installations
Cuts requiring minimal edge cleanup
Applications where chipping isn't acceptable
Diameter: 4.5" / 115mm
Profile: Ultra-thin
Kerf: Precision narrow kerf
Application: Precision tile cutting
Primary Focus: Chip-free finished-edge quality
Cutting Method: Wet or dry
Tool: Compatible angle grinder
Fast. Clean. Proven.
Our everyday turbo mesh workhorse built for smooth, controlled cutting across the jobsite.
Ultra-thin. Surgical. Chip-free.
Our precision blade for exposed edges, detailed work and the cuts where finished-edge quality matters most.
Butter is the workhorse.
Caviar is the scalpel.
Not every cut needs Caviar.
But when you're cutting an expensive piece of porcelain...
When the edge is going to remain exposed...
When you're working on a high-end installation...
Or when you simply don't want to spend time cleaning up chips afterward...
That's Caviar territory.
For the absolute cleanest cut, use Caviar with controlled feed pressure and water whenever the application allows it.
Water helps keep the blade and material cool, suppress airborne dust and maintain optimal diamond performance.
Don't force it.
Let Caviar do the cutting.
Because some cuts deserve the good stuff.
Crowne Tools — For Pros. By Pros.
Cuts chip free. Cuts material very easy.
The caviar blade cuts absolutely amazing. Hands down best chip free blade dry I’ve ever cut with! 25 years doing tile. I used it for travertine/ soft marble and I did a bunch of flawless miters… then went to do one envelope cut shower floor with porcelain tile and I had 3of 14 (24x48’s) pieces left and it started chipping them really bad out of nowhere. It was real sad.. never used any pressure with it. Or non straight cuts.
I would really like another one.. although life was short. The cuts it made before it went bad were flawless. Wet cutting wasn’t an option on the marble but the porcelain probably could’ve been done that way. Don’t have a hydro tail yet.. prefer a mask and keeping dry in some cases.
The blade was working great on these ceramic tiles until it broke. Used it for a bathroom and a half and it broke mid job. Cuts were going smoothly but wish it was more durable.
This is my second caviar blade. It is the finest cutting precision blade on the market. Wet or dry, cuts clean. Wet to save the blade. Use with my hydro tail.
Great dry cut , wet is still better excelente durability thin cut i never see this blade really worth The price
Great blade… Probably the best blade I’ve ever used, Although it is not as durable as I would like, but as far as cutting goes, there’s none better
Amazing packaging, great presentation with the Caviar tin 😎🤘 Stoked it cuts as good as it looks. The Buddy Jesus in the box was a nice touch!!
Best blade I’ve ever used for mitering Zellige look-alike ceramic tile. Virtually no chipping or end blow out.
Bought this grinder blade expecting to get some work done — not audition me for a pirate movie.
About half a day into use, the blade decided it no longer believed in structural integrity and exploded and achieved turning from tool to hazard. Sparks, fragments, and life flashing before eyes… , and after an experience like this you may not have eyes anymore.
After this blade became a cloud of bad decisions and almost doing permanent damage. I figured I’d write this review. Survived, eyesight clocked in for work today, and the blade is now in multiple fragments.
If you’ve ever wondered what it feels like to stand next to a small, angry fragmentation grenade, this blade delivers that experience with zero warning. Safety glasses highly recommended — preferably ballistic-rated. A welding helmet, riot shield, and a priest wouldn’t hurt either.
Build quality feels like it was forged from recycled soda cans and optimism. Assume quality control consists of shaking the box and saying “eh, good enough.” Maybe it was rushed, since there was a wait.?
Hey, glad to hear you have both your eyes still. Was wondering if you'd be interested in writing some of our ads and promotional emails? Love the story telling and you have a flair for the dramatic. I think we'd make a good team! Let's get you on board. In regards to the blade, please let me know if you have reached out to sales@crownetools.com as they will take care of you by either processing a full refund or getting you out another hand held grinder grenade.
Can’t believe how thin it cuts! It’s so nice I don’t want to wear it out!!!
This blade is like buying a Ferrari for $45. Can’t beat it.
Love to hear it.
Doing a high end curbless shower with 2 drains, used this blade to cut terrazzo tile, and it cut it like butter! 10 out of 10, will be stocking up on these bad boys!
Thank you for sharing and thank you for your support.
Very clean, cutting blade broken out and used it on 24 x 48 porcelain tile for a shower and cut like a dream very very minimal chipping at all quick light once over with a polishing pad and it was just as clean if not cleaner than a wet saw cut was highly impressed
Makes beautiful!! Cuts
This cuts so good!! Cuts fast and clean. First time using the caviar on a 47" tile plank with a 1/2" rip and it was smooth!
If you haven't bought one yet, you need too!
Is a good blade but don’t last I was cutting porcelain with water attachment to prevent chips and blade snap and chop the tile and the blade and broke
great item got here on time, thank you.
Super smooth cuts! No chipping ordered 3 more, fantastic blade
Blade broke after third cut. Bottle w water spraying onto cut. Not a dry or rushed cut. Snapped and hit my head. Thankful I got a free hat. No damage. Glad I ordered a butter blade as well
Hi Chris, we're sorry to hear about your experience. Safety is our top priority, and we appreciate your feedback. Please contact us directly so we can assist you further. Thank you for choosing Crowne Tools.
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It’s the shit
Hi Ryan, we're thrilled to hear you're happy with the Caviar Diamond Blade! Thanks for the awesome review!
