Rubi Replacement Scoring Wheels for TK/TZ/TX-Max — Deep, Consistent Scores The score is the cut — get a clean, consistent line and the tile breaks where you want it. These Rubi replacement scoring wheels restore that on your TK, TZ, and TX-Max manual cutters. Premium tungsten carbide on a 12 mm shank resists flattening and premature wear, so the wheel keeps biting instead of skating after a few hundred tiles. They come in multiple diameters so you can match the wheel to the material: smaller wheels for smooth tile, larger ones for deeper scoring on structured or difficult surfaces. The payoff is consistent score lines and cleaner breaks — and far fewer cracked tiles from a worn wheel that wasn't pulling its weight. Why Tile Pros Choose It Consistent scores: Premium carbide keeps a sharp, biting edge Resists wear: Holds its shape instead of flattening prematurely Sized for the tile: Smaller for smooth, larger for structured surfaces Direct fit: For Rubi TK, TZ, and TX-Max cutters (12 mm shank) Cleaner breaks: A fresh wheel means predictable snaps and less waste Pro tip: Replace the wheel before it's fully worn — if you're pressing harder or scoring twice to get a break, it's past time. Keep the guide bar clean so the carriage glides and the wheel tracks a single straight line.
