10 Workholding Ideas For Laser Cutters

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Published 2021-02-19
The last couple of weeks, I've been getting to know my new Y-400 laser cutter, and I have been trying out different methods to hold items on the laser cutter.

Of course, it is possible to ignore fixturing your work on a laser cutter! Just go ahead and cut it! It will work just fine! :)

Sometimes the 1/8" inch (3mm) plywood I want to cut is warped like a potato chip, and I do want to try to hold it down. I tried some random weights I had lying around the shop before deciding to design and make a couple of 3D printed solutions! The magnets do the best job of straightening out the plywood.

I have mostly been using my honeycomb bed without any standoffs, but I thought while I was at it, I might make a couple of different types of standoffs for the bed. Overall, I think my preference is towards the magnets with the metal spikes. The spikes are for clothing, but they work great for standoffs. I will put an Amazon link to these below.

I also created a 3D printed version of the honeycomb pins that includes a spike. There will be a link below for all the 3D printed files in this project.

Thanks for watching!

00:00 Intro
00:23 Weights or 1-2-3 Blocks
01:08 Magnets
02:30 Magnetic Corner Braces
03:08 Laser Cut Corner Braces
04:05 Honeycomb Hold-Down Pins
04:46 Laser Cut Honeycomb Hold-Down Pins
05:45 Nail / Rivet Bed
07:02 Magnets with Spikes
07:46 Honeycomb Hold-Downs with Spikes
08:17 Laser Cut Hold-Downs with Spikes
09:15 Outro

🎬 LASER CUTTER PLAYLIST:    • 90W Laser Cutter From Scratch  
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🤖 FILES AND DOWNLOADS

3D Printer And Lightburn Files: www.thingiverse.com/thing:4768915

📦 ITEMS I USED IN THIS VIDEO

As an Amazon Associate, I earn from qualifying purchases. I get commissions for purchases made through links in this post. They help me to be able to create more content for you. Thank you for your support!

1-2-3 Blocks: amzn.to/2NmDt3a
Magnets: amzn.to/3qBTG2Z
Magnets with Holes: amzn.to/2Nm2hIB
Spikes: amzn.to/3pC0Brp
Rivets: amzn.to/2NoEac7

All Comments (21)
  • @acwrightdesign
    So far I have been using the magnets with spikes and the 3D printed magnets and corner braces the most. Any other ideas I didn't include in the video?
  • It is important to remember that holding stock flat with magnets or weights doesn't actually negate the fact that it's cupped in the first place. Once the item is cut or engraved and you take the bracing off, it's going to return to its curved state. There may be a minor reduction from releasing some surface tension or removing an area where the most severe deformation exists. But overall, you likely still have cupped or twisted stock. In general, I think there's some very good ideas here for holding and positioning work pieces, especially for repeat items.
  • Loved this video. I plan on printing some of them off. Great job!
  • @gnafin
    thanks for all the helpful tools. i will have to try them out after i get mine built. i have all the parts just have to get a cart for it.
  • Dear you deserve a million Likes for this Helpful Video, Thanks. :goodvibes:
  • @basterbeatz
    Thanks for this video! Honeycomb pins gave me idea, so I made blade bed pins. Thanks!
  • @samvoelkel2046
    Thanks for the great ideas. I got my laser cutter 2 weeks ago, and am looking for good ideas (like yours) to make the machine easier to work with. Thanks.
  • @tinadahl9875
    I love the way you realize you need magnets to help you stabilize, so you MAKE the magnets✨😀✨
  • @eyaleliyahu
    You are a Genius, thank you so much for sharing.
  • @Iwannarox
    Just had the "magnet with spike" revelation the other day so I'm feeling pretty validated right now
  • Very interesting experiments. Thanks for sharing the ideas and the files. Although I fail to understand how the various spikes help with the bent board… I have seen someone screwing the metal spikes on a perforated metal plate to make a replacement of the expensive honeycomb, though. Personally, I just use duct tape to fix the board on a grid (one made to cool down baked pies). Not perfect, have to ensure I don't tape in the way of the laser, but kind of work.
  • @jondoe5866
    Great ideas. Im blown away. This is what I wat to see. People with a video like this he dont have to ask me to like and sub. I did it in first few minutes.
  • Mele Kalikimaka first, My engineer came out in viewing, As I always tell my wife (50 years) this is just an observation not a criticism. The big chunks of metal will waste a lot of material and has big risks. I love your magnetic hold downs and pins, My observation here is to make them so they protrude above the material less then the space between the material and the laser head- that way if you make a cut error the only thing that you damage is a hold-down.