A replacement cutting wheel for a manual tile cutter is a consumable part of the tool that wears out from contact with hard ceramic surfaces and requires periodic replacement to maintain cutting quality. Made of tungsten carbide — a super-hard alloy valued for its wear resistance when in contact with abrasive materials like ceramics and porcelain stoneware, significantly outlasting regular hardened steel in terms of cutting edge lifespan. The size 22×2×6 mm (outer diameter, thickness, hole diameter) corresponds to the common standard for rollers used in household and semi-professional manual tile cutters, so it is advisable to check these three parameters against the technical documentation of your tile cutting machine before purchasing — a mismatch in the hole or thickness makes roller installation impossible. Frequently Asked Questions. How to tell when the roller needs to be replaced? Signs of a worn roller: tiles start to chip instead of cleanly breaking along the cutting line, chips appear on the edges, and the cut is uneven even with proper working technique. Is this roller suitable for any tile cutter? The size of the hole and thickness must physically match the specific model of the machine — confirm compatibility before purchasing. It is useful to have a spare roller on hand if tile cutting work is planned for a large volume of tiles, where the standard roller may wear out mid-project. UATOOL is a trusted seller on Admister; delivery is available throughout Ukraine via Nova Poshta or Ukrposhta, with the choice of branch or parcel locker made during the order process.