Cutting 20mm Porcelain Slabs
If you want your porcelain slabs to fit perfectly into your project design, then cutting them to size is essential. While cutting porcelain slabs may seem daunting, it is a simple task that anyone can do with the right tools and techniques. In this guide, we’ll walk you through how to cut 20mm porcelain slabs.
Tools You Will Need

To cut your 20mm porcelain slabs, you will need a few tools, including:
1. Wet saw
2. Diamond blade
3. Measuring tape
4. Marker
Ensure that your wet saw is capable of cutting through 20mm thick porcelain slabs, and that you have the correct diamond blade.
Preparing the Porcelain Slabs
Before cutting your porcelain slabs, you need to prepare them. Use a measuring tape to measure the dimensions you require and mark them with a marker. Make sure you use a straight edge to mark the lines.
Cutting the Porcelain Slabs with a Wet Saw

Once you have marked your porcelain slabs, it's time to cut them using a wet saw. Before starting, ensure that your saw is set up correctly and that the diamond blade is securely in place. Turn on the saw, and slowly start cutting along the marked line, applying gentle pressure.
Cutting the Porcelain Slabs with a Manual Tile Cutter
While a wet saw is the preferred method for cutting porcelain slabs, you can also use a manual tile cutter. However, for 20mm thick slabs, you will need a heavy-duty cutter. Place the slab on the cutter and press down on the handle to create a score line. Then, use the handle to snap the slab along the score line.
Tips for Cutting Porcelain Slabs
- Always wear appropriate protective equipment, including goggles and gloves.
- Make sure the slab is kept wet during the cutting process to prevent overheating and cracking.
- Take your time when cutting, and do not rush the process.
- Use a wet saw with a diamond blade for the most accurate and efficient cuts.
- Always measure and mark accurately before cutting.
In Conclusion
Cutting 20mm porcelain slabs may seem intimidating, but with the right tools and techniques, you will be able to get the job done perfectly. Remember to take your time, use the correct saw and blade, and always wear protective equipment for a safe and accurate cutting process.