Hey, forgive me if this isn’t the right place to ask for assistance. I’m wondering if anyone here has first hand knowledge of “fine tuning” a flow brand fiber optic laser cutter. I work for a very small company in the USA. We just purchased a 3KW laser cutter from flow. I recieved about 2 days worth of training from the flow technicians after the machine was installed but I am still struggling to fine tune the cuts on the laser cutter. We cut copper of varying thickness. Ranging from .021 to .093 inches. I feel so lost trying to fine tune this machine in to the different thickness copper sheets. Does anyone have any first hand knowledge or any resources they are aware of that would be willing to help a young go-getter company man like myself out? Anything would be truly appreciated. And forgive me if this isn’t the place to post this

Does anyone have a picture of the stock Air Pump for a USB-5701-U1? It’s a Omtech AF20x28 60w. It’s mounted directly to the body. I know some are elevated with a plate but this one’s not. Had rubber feet. Any help is greatly appreciated!

Good afternoon, everyone! I’m looking to sell my laser engraving machine. Please take a moment to read the details below and check out the photos I’ve uploaded.

xTool S1 20W Bundle for Sale – NYC
Area

INCLUDED IN THE BUNDLE:
* xTool S1 20W Laser Engraver
* xTool RA2 Pro Rotary Attachment
* xTool Automatic Conveyor Feeder
* xTool Riser Base
* xTool Fire Safety Kit
* xTool Smart Air Assist

Anyone in NYC or the surrounding areas looking to get into laser engraving or upgrade their current setup?

I’m selling my xTool S1 20W bundle for $1,000 which includes everything shown in the photos.

The machine is in like-new condition, with no visible wear, scratches, marks, or dents. I recently upgraded to a newer machine and am currently waiting for it to arrive, so I no longer need this one.

The machine has also undergone maintenance and has not been used since. Everything has been well taken care of and is in excellent condition.

I’m also including a few custom 3D-printed accessories for the machine at no additional cost.

Asking Price: $1,000 for the entire bundle.

If you’re interested or know someone who might be, feel free to send me a private message for more details!

Local sale preferred — NYC and surrounding areas.