mammoth-3D - Milo CNC 3D Dust Cover Mod

Upgrade your Milo CNC with the new mammoth-3D Dust Cover Mod. A durable, easy-to-print solution that protects your CNC’s linear rails and lead screw from dust, debris, and chip buildup. This mod improves long-term reliability and reduces wear, especially during heavy woodworking or machining sessions.

🧩 What’s Included

1 Modified Milo CNC Parts (FREE Download)

These files are based on the original Milo components and include the redesigned sections needed to mount the dust cover system.
These parts are intended to be printed in ASA for heat resistance, rigidity, and long-term durability.

2 Flexible Dust Cover (TPU Version)

The main dust cover is printed in TPU, providing flexibility, impact resistance, and smooth motion along the rail system.


🎯 Why This Mod Helps

By shielding your rails and lead screw, this dust cover reduces contamination, lowers maintenance, and keeps your machine running smoother for longer. Perfect for woodworking, plastics, aluminum, and general CNC use.


Materials Required
ASA for all structural components
TPU 90A for the flexible dust cover

Recommended Print Settings
TPU Dust Cover
Material: TPU 90A
Layer height: 0.2 mm
Infill: 20–30%
No supports required
Print slowly for cleaner walls (20–35 mm/s)

ASA Structural Parts
Material: ASA
Layer height: 0.2 mm
Infill: 30–40%
No supports required
Enclosed or heated chamber recommended

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https://ko-fi.com/mammoth3d

mammoth-3D Documentation
https://docs.mammoth-3d.ch

If you need help or have any questions, feel free to join our Discord community. We're here to assist and would love to connect with you!
https://discord.gg/3JxrSnGgsF

YouTube
https://www.youtube.com/@mammoth-3D

GitHub
https://github.com/mammoth-3D/