Tag Archives: ebay laser

Replacing a Co2 Laser Tube | SPT Laser C70 tube into eBay Co2 Laser

All Co2 laser tubes have a limited lifespan and eventually you will need to replace them. If you bought a generic laser off eBay you may not have any support and will need to do this maintenance yourself. In this video I show you how to remove your old laser tube and install a new […]

Co2 Laser Troubleshooting Guide – Troubleshooting Poor Cut Quality

There are many times when we all experience poor cut quality from our Co2 Laser machines. It may be all running well one day and then the next something has changed and you cannot seem to get a good quality cut. If you are not getting a good quality cut on your machine, this short […]

Co2 Laser Lens Selection & Ramp Test

This is a quick guide to selecting the right laser focal length lens for the material you process with your Co2 Laser machine. To find the right focal distance from the laser nozzle to the work surface a ramp test is performed to be able to measure accurately the distance you should set the height […]

CO2 Laser Engraver Water Cooling & Laser Chillers. Beginner Series Ep. 3

This week, we’re going to be looking at setting up the cooling system and laser chillers on a 50w CO2 laser engraver I recently purchased. This laser cutting machine is similar to the popular k40 laser cutter and other Chinese laser engravers, so the setup process should be similar on most of them. This video […]

DIY Rotary Module for K40 Laser Engravers!

After many requests, I have finally put together a guide to make your own rotary module for your K40 laser engraver! This is a surprisingly simple build and will undoubtedly be the best accessory you will have for your K40! While there are 3D printed parts in this project, I have listed alternatives for those […]

eBay Co2 Laser – 5 Years Later – Was it worth it?

I’ve had a 60-watt Co2 laser that I purchased from eBay for over 5 years. How has it held up over those five years and what are my thoughts now? I cover the issues I’ve had and the upgrades I’ve done to the machine. I also share my thoughts on if I think others should […]

I Finally Got a Laser Cutter! Chinese 80w Laser Unboxing & Setup

As many of you know I’ve been putting money aside for a laser cutter forever. I finally got one! The timing was not great but it looks like it will be ok now. Creality3D Ender3- Less than $200 at GearBest: http://bit.ly/2H1PamO Support my work (but only if you can without hardship)😘: ►Tipeee: en.tipeee/naomiwu More from […]

Adjusting The X & Y Belts On Co2 Laser Engraving Machine – Chinese 80W CNC Laser Cutting Machine

This Video demonstrates how to adjust the belts on the x and y axis rails on a Chinese Co2 Laser machine. To help with eliminating backlash / off set at the start and finish locations of laser cut shapes. I produce these videos to help you and others with their Co2 Laser machines. If you […]

Did I Waste $2400 on a 60W Laser Cutter from China?

We’ve all been there. We checked out lasers and found they’re really expensive to purchase an American made machine. Then wee across the Chinese knockoff CO2 laser cutters and just can’t get over how much cheaper they are. But are they worth it? No support, no direct contact with thepany, and broken English manuals. Do […]

5 Best Laser Cutter Engravers in 2022,HowMuchTech

In this video I listed Best Laser Cutter Engravers in 2022, You can check the price or purchase in the description below ! 0:00 Intro 00:06 – 5 ► Flux Beamo 30W Desktop Laser Cutter & Engraver ●Amazon US : ●Amazon UK : ●Amazon EU : ●Amazon CA : ●Amazon IN : ————- 02:03 – […]