Using a the ComMarker B4 20W Fiber Laser as a knife maker! In this video we go though a ton of different settings as well as an etching depth test in comparison to my diode laser and electro chemical etching machine!

⚡Discount Code For link below for 2% off = redbeardops
⚡ComMarker B4 20W Fiber Laser - https://commarker.com/product/b4-lase...

🖨️ Fence 3D Print Files - https://www.printables.com/model/7252...
🖨️ Rotary Stand 3D Files - https://www.printables.com/model/7252...

🔩 Other Items Used:
Laser Glasses - https://amzn.to/3SkafjX
xTool D1 20W Laser Kit - https://www.xtool.com/products/portab...

🙏All Social Media Links: https://linktr.ee/redbeardops
✖ | Twitter -   / redbeardops  

🗡️ Previous Builds:
Low Twist Bowie -    • FINISHED - My Best Attempt Making an ...  
Samurai Sword -    • A NEVER Before Seen Traditional Japan...  

⚙️ DIY Builds & How-Tos:
Homemade 30 Ton Press -    • Homemade Hydraulic FORGING Press - EX...  
DIY Heat Treat Oven -    • How to Build a Heat Treating Oven | F...  
DIY Disc Grinder -    • DIY Disc Grinder Build - A Knife Maki...  

Installing LightBurn For ComMarker -    • Installing LightBurn on Windows11  

#redbeardops #fiberlaser #laserengraving
laser image from pngtree

00:00 - Unboxing & Safety
01:09 - 3D Printed Accessories
01:59 - Laser Bed Alignment
02:30 - Dog Tag & Tool Marking
03:21 - Brass & Aluminum
03:56 - Leather & Wood
04:45 - Rotary Tool (Tumbler)
05:37 - Knife Steel Initial Testing
06:35 - Depth Testing VS Electro Chem
09:51 - Etching KNVIES

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