RAIZI / FIELD NOTES
Scored straight Broke off line
The scoring wheel followed the line. The break didn’t. Before the next attempt, check the tile, the score and the cutter setup.
Jump to the section you need: scoring and breaking, a trial on the same tile, the cutter and scoring wheel, the whole edge and a wet saw.
Scoring is the first stage
The scoring wheel scores the surface. Breaking separates the tile. A straight mark on the face does not guarantee a straight break; the material’s properties matter too.1
Test the tile you’re using
Test the same tile material, using a piece large enough to reproduce the job’s cut length, strip width and support arrangement. Match the cut layout: straight or diagonal. Record the tile thickness. Inspect the full score line and where the fracture leaves it. Change one variable for the next trial and compare the result.2
Check the cutter and scoring wheel
Check that the cutter and scoring wheel suit the material and its thickness. Follow your model’s instructions for tile support and breaker positioning. One successful cut does not establish repeatability.2
Inspect the whole edge
Check the full length and both ends. If the edge will stay exposed, judge it after the planned finishing work. Record time spent finishing and tiles wasted, too. For narrow strips, use the card in “Narrow strip. Test it first.”.
06 / CHOOSE YOUR TOOL
More control Better cuts.
Line alignment, tile support, cutting method. Choose the RAIZI tool that addresses what you need to improve.

Line alignment
The green laser helps you position the tile against the cutting line. A covered, steel-reinforced guide keeps the carriage on track as you score.
Explore PuppySupport and adjustment
The 300 mm-wide sprung base supports the tile. Adjust the handle length for your working position and the scoring-wheel height to suit the tile.
Explore BumbleBeeA different cutting method
BigDog cuts through the material with a water-cooled blade and manual or automatic feed. Consider it when scoring and snapping do not give the edge you need.
Explore BigDogTest the setup on the same material before starting work. Match the scoring wheel or blade to the material and the machine.
Need help choosing the equipment? Send those details to hello@raiziprotools.com.