




The 420 mm Q-Drive® Porcelain Diamond Cutting Disc is the ideal solution for professional cutting of porcelain, ceramic and granite paving stones. Developed for the highest demands in landscaping and stone craftsmanship, it impresses with precise cutting edges, maximum dimensional accuracy and exceptional durability – even with extremely hard materials.
With an optimal cutting speed of up to 4,500 rpm, the disc delivers consistently clean results and ensures efficient workflows on the job site.
It is perfectly matched to our tile saw iQMS 362i (art.-no. 30613) and ensures maximum cutting performance and precision when used together.
The combination of innovative technology, robust construction and thoughtful design makes this tool the first choice for professionals.
Cool-Cut technology for longer service life
The integrated Cool-Cut technology significantly reduces heat generation during cutting. This protects sensitive materials such as porcelain stoneware, porcelain or ceramics from cracks and chipping. At the same time, service life is considerably increased.
Extremely soft bond for hard materials
Especially with dense and very hard materials such as granite or porcelain stoneware, an optimally tuned bond is crucial. It ensures that the diamonds are continuously exposed for aggressive cutting performance.
Irregular diamond pattern for smooth operation
The special segment design improves cooling during cutting and ensures especially smooth running. Combined with the integrated flange, exceptionally smooth and precise cutting lines are achieved – ideal for visible edges and high-quality paving surfaces.
This 420 mm porcelain disc with Q-Drive® mount is ideal for demanding cutting work in landscaping and stone craftsmanship.
The 420 mm professional diamond disc was specially developed for extremely hard materials.
The Q-Drive® diamond disc is also ideal for ceramic tiles.
For best results, operate at max. 4,500 rpm.
The disc achieves a maximum cutting depth of 60 mm.
The soft bond continuously exposes new diamonds.
The Q-Drive® Porcelain Diamond Cutting Disc was developed for commercial use.