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Mon, Sep 05, 2022

Learn How To Cut Glass Tiles

How to cut a glass tile


In this blog post, we'll show you six simple ways to cut glass tiles. These techniques are easy to master and will help you work with glass tiles like a pro.

By far the best tool for cutting glass tiles is a wheeled cutter. Rather than scoring the tile you simply need to place the tile between the two wheels (where you want to the cut to go) and squeeze the handles together. The pressure of the wheels coming together will fracture the glass along the line of the wheels.

Before you begin cutting always remember safety first and wear appropriate eye protection. Glass shards can go flying and you don't want them in your eye or someone elses.

Cut 1: Rectangles

cutting glass mosaic tiles into rectangles

This cut demonstrates the basics of cutting a glass tile. The wheels are positioned along the line you wish to cut and even pressure is applied. Cupping you hand around the tile will help prevent tile shards from going flying.

Cut 2: Cutting Perpendicular to the Ridges

cutting glass mosaic tiles

Most glass mosaic tiles have ridges on the underside of the tile to assist with adhesion, with the pattern of the ridges varying with different manufacturers. The ridges can interfere with the cutting of the tile as the wheels can slip when pressure is applied. To avoid this, cut your tile on a line that is perpendicular to the ridges. Cutting tiles with the ridges facing you can help with the placement of the wheels.

Cut 3: Square Cut

cutting glass mosaic tiles into squares

If you are cutting 2 cm tiles this cut will produce tiles that are approximately 1 cm squared. The tiles are cut into rectangles and in half again.

Cut 4: Diagonal Cut (Triangles)

cutting glass mosaic tiles into triangles

Cutting the tiles on a diagonal will create triangles, cut them in half again if you are after smaller ones.

Cut 5: Curved Cut

cutting curves into glass mosaic tiles

Cutting curves with the edge facing outwards is easy with wheeled nippers, simply make a series of small nips along the line you wish to cut. Once cut you can make some smaller nips to tidy up any uneven bits. Inside curves are difficult with wheeled nippers. If your use to glass cutting you could score the surface and use grozing pliers to obtain the cut.

Cut 6: Circle Cut

cutting circles into glass mosaic tiles

Circle cuts are made using the same technique as the curved cut; you simply keep rotating the tile, making small nips as you go until you've completed the entire circle. You can them repeat the process to clean up and rough pieces of tile. The trick here is to only make small nips; don't be tempted to take too much tile off in one cut.

This gorgeous mosaic project has been made by Clare Clarrick



Aqua Porcelain Rondel - 6cm


Dark Blue Porcelain Rondel - 6cm


Green Porcelain Swirl - 4cm


Yellow Porcelain Swirl - 4cm