How to Clean Mirrors & Lens of CO2 Laser Cutter?
There are 3 mirrors and one lens in CO2 laser cutter, and the mirrors & lens need to be clean with alcohol to keep clearly to reflect the laser in daily usage.
How to setup a rotary attachment for CNC laser engraver cutting machine? How to use a 4th rotary axis on your CO2 laser cutter engraving machine with system and software? Review the learning guide to understand the rotary device.

A rotary attachment is also called as rotary device, 4th rotary axis, which is mainly used for engraving and cutting cylindrical, round and conical objects, such as bottles, glasses, YETI cups, YETI mugs, YETI ramblers, YETI Tumblers, pens, baseball bats, etc.
A CO2 laser engraver or laser cutter equipped with a rotary attachment will help you to DIY or personalize your business, such as crafts, arts, gifts, advertising and other custom works.

There are 3 mirrors and one lens in CO2 laser cutter, and the mirrors & lens need to be clean with alcohol to keep clearly to reflect the laser in daily usage.

You will see the laser engraving machine with 30W fiber laser source mark 2018 FIFA world cup logo on galvanized aluminum sheet in this video.

Small fiber laser cutting machine with 1300*900mm table adopts double ball screw drive to ensure high precision, so as to be used in jewelry cutting industry.