The two-part process of cutting a mirrorfirst score and then breakrequires just a few unique, inexpensive tools.

Cutting a mirror is an easy process that takes just a few minutes.

Learn how to cut a mirror safely with the following steps.

Cutting a Mirror

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Wear protective glasses with side shields.

Leather gloves are recommended for protecting your hands from cuts.

The tape prevents scratching and helps hold the straightedge steady on the slippery surface.

Mirror cut into two pieces

The Spruce / Adrienne Legault

Oil the Glass Cutter

Add a drop or two of cutting oil to the cutting wheel.

Thick andheavy mirrorsor mirrors with beveled edges may also require the assistance of a glass and mirror professional.

A wheel-style glass cutter tool is the best tool to use when cutting a mirror.

Preparing the mirror cutting area with fabric

The Spruce / Adrienne Legault

ADremel is a rotary toolused for many DIY projects.

you’re able to utilize a Dremel in place of a wheel-style glass-cutting tool.

Be sure to use Dremel’s diamond tip or wheel with glass or a mirror.

Cleaning the mirror before cutting

The Spruce / Adrienne Legault

First, always use glass-cutting oil to ensure the wheel works smoothly when using a glass-cutting tool.

Second, score the mirror in one motion to ensure a clean break.

Scoring a mirror in two or more parts causes it to break unevenly.

Marking the mirror cut line

The Spruce / Adrienne Legault

The safest and best way to cut a mirror is by removing it from the wall first.

Oiling the glass cutter

The Spruce / Adrienne Legault

Scoring the mirror before cutting

The Spruce / Adrienne Legault

Separating the mirror into two pieces

The Spruce / Adrienne Legault