4-1/2 inch Tile Cutter Glass Cutting Disc for Angle Grinder Porcelain Rock Jade Glass Crystal Ceramic Marble Cutting Tools Grinding disc (3, 115mm)

[Size: 4-1/2", Number of Items: 3]
These fit my angle grinder without any trouble and worked well for cutting tile. The blade ran smoothly, and the cuts came out clean with less chipping than I expected on our concrete fiber siding. We didn’t have to use much pressure to get through the material.I also like that this comes as a three-pack since it gives me a couple of extras for future projects. I haven’t noticed anything that really sets them apart from other good diamond blades, but they did the job without any issues and we had a good experience with them.

[Size: 4-1/2", Number of Items: 3, Size: 4-1/2", Number of Items: 3]
I have used quite a few cutting discs over the years, and having a three pack like this is really convenient. These diamond blades are ultra thin, so they are designed to make clean, precise cuts without taking away a lot of material. I also like that they can be used on a variety of hard materials, including tile, marble, granite, stone, and cement.The blades fit standard angle grinders with the included arbor options, which makes installation simple. The solid steel core and porous design are also nice features for helping reduce vibration and heat while cutting.This is a good value for anyone doing tile work, remodeling, flooring projects, or general DIY projects. Having three blades in the package means you have replacements ready when you need them.

[Size: 4-1/2", Number of Items: 3]
I just got this 3-pack of DRILKING saw blades with 7/8” arbor hole to fit my angle grinder. These particular blades are great for tile, glass, marble, ceramic, porcelain, concrete, and natural stone. The high-density diamond grit rim makes these blades sharp enough to cut right through these hard materials in crisp, clean lines. They are made with a solid steel core so even though they are thin, they are still strong and sturdy – less likely to break or shatter during use. The holes spaced throughout the disc provide ventilation to reduce heat build-up. A few test cuts proved to me that these are quality blades that will stand up well to heavy use.

[Size: 4", Number of Items: 3]
I used these DRILKING 4-inch diamond cutting discs on porcelain tile and was pleasantly surprised by how well they performed. The ultra-thin blade makes very clean, precise cuts with minimal chipping, even on harder materials. They mounted easily on my angle grinder and ran smoothly with very little vibration.What impressed me most was the balance between cutting speed and control. The blades track well, making it easier to follow straight lines and detailed cuts around corners and fixtures. They also stayed sharp throughout multiple cuts and didn't show excessive wear. The vacuum-brazed diamond edge seems much more durable than many budget blades I've used in the past.The 3-pack is a great value, especially for larger renovation projects or for keeping spares on hand. Whether you're working with ceramic tile, porcelain, marble, or stone, these blades get the job done while leaving a professional-looking edge.Overall, this is an excellent set of cutting discs for both DIY users and professionals. Clean cuts, solid durability, and an affordable price make these an easy recommendation. Highly recommended.

[Size: 4-1/2", Number of Items: 3]
Puse 5 estrellas, porque me llego pronto y bien equipado, todavia falta como son tan buenas estos disco.

[Size: 4-1/2", Number of Items: 3]
Excelente compra a mí me funcionaron súper bien más de lo que esperaba y la verdad lo recomiendo mucho

[Size: 4-1/2", Number of Items: 3, Size: 4-1/2", Number of Items: 3]
QUICK VERDICT:If you have ever suffered through a bathroom renovation using standard abrasive wheels that shatter or thick masonry discs that leave jagged, ruined edges on expensive tile, this DRILKING 4-1/2 inch diamond blade kit is a total game-changer. Specifically deployed to tile a complete master bathroom, these ultra-thin discs glide through hard porcelain and delicate glass mosaics like butter, providing pristine, factory-smooth edges every single time.THE PROS:Ultra-Thin Chip-Free Cutting: Engineered with a razor-thin 1.2mm cutting profile that produces beautiful, exceptionally narrow cut lines. This architecture allows you to make precision corner notches and straight seams on fragile tiles without fracturing the glazed surface coating.Vacuum-Brazed Diamond Technology: Outfitted with an advanced, high-density electroplated diamond grit rim that outlasts traditional bonded wheels by a landslide. The edge retains its sharp bite even after grinding through thick, dense floor materials like marble, stone, and granite.Porous Safe Steel Core: Built around a solid steel center core incorporating a porous ventilation layout. This structure eliminates dangerous blade flexing at high speeds while lowering heat, noise, and airborne dust in enclosed bathroom spaces.Universal Bushing Inclusion: The 7/8" arbor hole comes bundled with a precise 5/8" interior adapter ring right inside the box. This guarantees instant, wobble-free compatibility across almost any standard 4 or 4.5-inch angle grinder on the market.THE CONS / THINGS TO NOTE:Wet Optimization: While the blade is certified for both dry and wet applications, dry-cutting hard glass or dense ceramic will wear the diamond matrix down significantly faster. For maximum long-term blade life, keeping a damp sponge against the cut line is highly recommended.The dual-purpose layout allows you to transition straight from cutting tile to flat abrasive back-grinding or shaping edges. However, aggressive side-load grinding forces will heat the steel core up rapidly, so you will want to allow the grinder to spin freely in the air to cool down between heavy trims.REAL-WORLD TESTING:I put this 3-pack to work on a demanding bathroom remodel featuring thick porcelain floor slabs, ceramic wall tiles, and glass border accents. The blade popped onto my angle grinder flawlessly, tracking straight with absolutely zero vibration hum. It sliced through the tough porcelain backing seamlessly, leaving a crisp edge that required zero stone cleaning or polishing before grouting. Even after shaping all the complex shower drain cuts, the initial blade still feels remarkably sharp.FINAL THOUGHTS:Having a wholesale 3-pack of professional diamond tools means you can comfortably finish a multi-room renovation without running to the store for replacement parts. For its ultra-clean finishes, advanced thermal safety design, and outstanding material lifespan, this set effortlessly secures a full 5-star ranking.

[Size: 4-1/2", Number of Items: 3]
Used one of these 4-1/2 inch diamond blades to trim porcelain bathroom tile around a shower valve opening, and it handled the job better than expected. The blade stayed steady on a standard angle grinder and made a clean, narrow cut without chewing up the glazed edge. A little water on the tile helped keep dust down and kept the cut smoother, especially near the end where porcelain can chip.Compared with thicker general-purpose masonry discs, this set feels much better suited for tile and glassy materials. The ultra-thin edge removes less material, so it takes less pressure and leaves a cleaner line. It is not as fast as a heavy-duty turbo blade for rough stone cutting, but for detail work on porcelain, ceramic, marble, or glass tile, the control is better.The 3-pack adds solid value because tile blades wear down or get damaged pretty easily when cutting hard porcelain. Having backups in the pack means the job does not stop halfway through a project.Pro's:Clean, narrow cuts on porcelain tileGood control on curved or careful trim cutsWorks well on a standard 4-1/2 inch angle grinderThree blades in the pack make it practical for a full projectBetter finish than thicker masonry-style cutting discsCon's:Needs a steady hand since the blade is thinCan heat up during longer cutsWorks best with light pressure instead of forcing the grinderNot the best choice for fast rough cutting through thick stoneOverall, this blade set is a strong pick for tile work where clean edges are more important than speed. Great value for anyone cutting porcelain, ceramic, marble, or similar hard materials with an angle grinder.