M8 Thread 30 tooth Pulley - Free 3D Print Model

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Mg.Tech

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Description

🧩 This is a 30-tooth pulley with M8 internal threading, ideal for 3D printer and CNC belt-driven motion systems. Compatible with GT2 belts (2mm pitch), it offers a secure threaded fit for M8 bolts and rods.

🔩 Features:

30 teeth – accurate for GT2 belts
M8 threaded center – secure with bolt or threaded rod
Print-friendly design – flat base, support-free
High precision tooth geometry

🛠️ Recommended Print Settings:

Material: PLA or PETG (PETG preferred)
Infill: 50–100%
Layer height: 0.12–0.2mm
Supports: Not required
Print orientation: Face-down (flat side on bed)

🧠 Tips:

Clean thread post-print or use M8 bolt to self-thread
Slow print (30–40 mm/s) for cleaner teeth

Perfect for DIY upgrades, robotics, or precise motion setups!

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This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.