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How much resin needed ? 30 kg ?

What is the processing time of the design cut out?

Omtech 100W CO2 laser cutter is a decent machine for the price, but it definitely has its drawbacks. The first issue I encountered was that the software is clunky and difficult to use, often requiring multiple steps to achieve even basic tasks. The build quality feels a bit cheap, and the laser itself is prone to getting misaligned, resulting in uneven cuts.

I just got mine.. the company onows everyone swaps out the fan, why don't they upgrade from the factory, you spen that much on it and have to upgrade a bunch of stuff after the fact..

you still do this?

I’m looking at this same laser, what’s the difference between this model and the blue models that are on the website? I see these ones listed on eBay for like $1200 cheaper.

Awesome video and insight on how to DIY!! I am currently making one and this video inspired me to change my thinking. Hopefully mine will be done by Summer 2024

Put a magnet on the door safty switch

Whats the thickest plywood youve run through the 100w?

The cooling system is poorly designed. The OMTECH CO2 laser overheats frequently, leading to disruptions and frequent pauses during operation

@kwoodkustoms Is this machine 110V or 220v? Single or Three Phase?

The door switch looks like an inductive prox switch (senses the metal of the door) -- so most likely it's just not positioned correctly. Depending on the model, it may only have a sensing range of 2~3mm. If it is an M12-threaded sensor, then you can adjust its distance further towards the door to allow it to work correctly by loosening the nuts on the front and back, then screw it forward, then lock it back in. Can also use a ferrous metal (eg. steel wrench) to test it.

Priec kya hai sir

if you want to swap out the built in extractor fan for an inline fan you can, or upgrade the built in one, just do not go higher then a 600cfm fan, too much vibration caused by the air and the wood/acrylic can shift around. I find a 450 cfm with variable speed works perfect for mine. keep it around 200 for light engraving and then full 450 for cutting . but I also pump mine through a filter box so i am not venting conditioned air during the summer.

What's the link to buy this model?

The 60w cuts true acrilic? I am tinkin to buy one to start my business :)

So... that is not two ends, instead a carved area... Is that still a river, or is that a canal?

Realign your laser by adjusting your mirrors. Then updrade your lens from cloudray. It blike $20 lens. Make sure you get the US laser lens. Then get a compressor for the air assist. It will run like a top

I just bought the same machine and it was delivered yesterday. I am swapping the fan out for an inline duct fan now. Will have to run the ground cable like you did. I saw another video that suggested sanding down some of the paint inside the cabinet for better contact. I forget where it was located, but I'm trying to find that video again. Happy burning and thanks for the video!

I just got this same unit delivered yesterday and was amazed at how incredibly low the unit sits, even on the pallet it's insanely low! With the bed lowered all the way down it's only about 11" to the top of the bed! I'm planning on building a riser for mine and it looks like I'm going to have to raise it about 18" to be at a comfortable height and I'm only 5'7" lol

If you want to get better mileage from the laser tube without replacing the tube then you should run the tube max. ~70% power. Keep them coming :)

I was looking at one of those machines on Ebay, but I heard they were discontinued.

I had the same problem with the door sensor but I'm using RD Works so I just taped a small piece of aluminum (steel would work too) in front of the sensor. My unit is about 11 months old and I'm very happy with it. Take some time to do a very precise aiming of the laser. Mine was out quite a bit and the table also was out of level by about 1/4 inch on the front right.

Is the burning process top secret? I'd love to know how you accomplished such a unique look. Electricity?

How do you not show the burning process?

This is actually beautiful! Nice Serving board!

What bit are you using on that router?😊

Wonderful video ! Keep up the good work 🙏🏻

Great job man!!!

So stunning! Wow! I could be completely wrong, as I’m waiting for the delivery of resin, for my first project so I’ve just been watching several hundred videos, trying to learn as much as possible. So, here’s my question: Can you use different types of resins, on the same piece? Say the river portion needs a more expensive resin. Can you use a less expensive resin over the entire piece, if you’re only doing a thin coat? I may have misunderstood, so please forgive any dumb questions. I’ve noticed when re-watching videos, new pieces of information are acquired. (Bc let’s be honest, there’s a lot to learn.) TIA

Dude you rocked that out thanks man

What king of bit do you use for the router

Im not doing that 🙄

Hi, thanks for the video, very helpful. Do you have any issues with cleaning the internals of the fan? I currently use the standard Chinese metal fan like the one you have in this video. I cut a lot of wood with it, and it needs cleaning quite often. Hoping this quiet fan is ok to clean?

You did a beautiful job that table is exquisite.

That’s a gorgeous cedar slab!! I love that river color, do you recall the color and the maker? Love how you explained the entire process and made it as simple as you could!! Great video

Would you stain the wood before epoxy or after

Yeah I like your style tho the ends needs cutting as you can see how its done so maybe jigsaw the cut end parts 2" in then fill...it would look like its ment to 😊

Nice work! Thumbs up 👍

Looks good. but, the thing with celsius.... Today, I thing only three countries in the whole world do not use the metric system: the United States, Liberia and Burma, so, I think its more useful around the world to develop a item that uses celsius =)

Great work man. What color or colors did ya go with? I wanna mimic this 🤘🏼

Amazing job! thanks for all of the great information! It will help me in the next few weeks when i attempt to make a bar countertop.

Thanks for this good job. I make this one th-cam.com/video/ysaDAIsKmlk/w-d-xo.html

Great work. Where'd you get the legs?

If you wanted the Epoxy to show on each side all the way through, you could make the channel the same but have the ends go all the way through and make a mold.

Excellent video!

In the final shots, it looks like there are bumps/drips from the final coat on the underside edge of the table (15:58-15:59). Are there? Is there a method to avoid that?

Great table!! What mica powder colors did you use? Just subbed.

Do you have another youtube channel or just stopped making videos...

What the name of the company that makes the clear coat epoxy resin that you used?