---
title: G50, G51 (Scaling)
slug: g50-g51-scaling
docTags: 
createdAt: 2023-04-18T11:37:55.000Z
---

`G50` turns scaling off.

### UNIFORM Scaling

`G51 P... I... J...`

P is the scaling factor.

### NON-UNIFORM Scaling (X, Y different, only applicable when NO Arcs)

`G51 X... Y... I... J...`

X is the scaling factor for X coordinates.

Y is the scaling factor for Y coordinates.

I is the X coordinate scaling point

J is the Y coordinate scaling point

:::hint{type="info"}
When used in combination with [G68](docId\:VpyIB1fwdN7BZilxiuRb6), the rotation point and scaling point are the same.
:::