Can Lasers Solve This 3D Printing Problem? (xTool F2 Ultra UV)

Thanks to XTool for sponsoring this video! Check out the XTool F2 Ultra ( https://geni.us/F2Ultra ) and F2 Ultra UV (https://geni.us/F2UltraUV)

I tested whether lasers can solve one of the annoying problems in 3D printing: adding clean, permanent, professional-looking markings to printed parts. Using UV, MOPA fiber, and diode lasers, I marked dozens of PLA, PETG, ASA, TPU, and polycarbonate samples and found that the result depends less on the plastic itself and much more on the pigments and additives inside the filament. In the end, the UV laser was the easiest and most reliable tool for marking 3D prints, while the MOPA laser was powerful and tunable but more demanding, and the blue diode laser was mostly better suited for cutting and engraving other materials.

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🚀Products from the Video(Affiliate Links):
MOPA Fiber Laser: https://geni.us/F2Ultra
UV Laser: https://geni.us/F2UltraUV
MetalFab for Cutting and Welding: https://geni.us/XhQR12r
Robins Tools SMD Magazines: https://shop.robins-tools.com/products/smd-magazines-pack-of-eight

My studio colleagues are @MariusHornberger and @RobinsTools .
SMD Magazines: https://shop.robins-tools.com/products/smd-magazines-pack-of-eight
Coin Cleaning and Laser Smoothing video by @ilaserthings and @MinWin3D .

Add a texture to your 3D prints with my BumpMesh Tool: https://bumpmesh.com/

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*Chapters*
00:00 Introduction
04:02 The Challenge
04:32 Insane Laser Intensity!
06:27 Understanding Different Laser Types
15:24 Test Setup
16:49 How Lasers Mark Plastics
17:36 Laser Safety
18:50 UV Laser Results
20:54 Dot Pattern and "Sky Writing"
22:33 MOPA Laser Results
23:53 Blue Laser
24:32 Laser Smoothing?!
25:08 Practical Applications
27:05 "Laser Batch Additives"
27:47 Durability of Laser Markings
28:33 Details of UV Laser
29:08 Summary

#3Dprinting #laser #xtool
DISCLAIMER: Part of this video was sponsored by XTool.
FTC Disclaimer: A percentage of sales is made through Affiliate links