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The improper use of machine tools and their accessories can result in serious injury. Before using this tool, thoroughly read the instructions and make sure you understand its proper and safe use.

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Always wear safety glasses when operating machine tools.

Download the Sherline/Acorn CNC Control Quick Start Reference instructions

BEGIN HERE FIRST! Read our Sherline/Acorn CNC Control Quick Start Reference instructions first, since they go over how to connect everything on our Sherline control. The Centroid Quick Start is a generic quick start.

Instructions PDF Download

Acorn CNC Controller Quick Start Guide
The Centroid Acorn CNC controller Installation and start-up guide includes written instructions, links, and videos to help get you up and running with your Acorn CNC controller.

Centroid Community CNC Support Forum
The Centroid Community CNC Support Forum is a complete list of Acorn CNC Controller documentation.