Keep your fingers safe and your maintenance quick!

This pocket-sized "Finger-Saver" Multi-Tool ($65 \times 25\text{ mm}$) is a must-have accessory for every Bambu Lab printer owner. It is specifically designed to solve the most ann

oying (and risky) issues during routine maintenance, such as changing nozzles, clearing clogs, or unplugging internal components.

⚙️ Main Features

• Ergonomic Hex-Key Grip: Tired of hurting your fingers while loosening tight nozzle screws? The custom $7.2\text{ mm}$ horizontal hex slot tightly wraps around the short arm of your stock $2.5\text{ mm}$ Bambu Lab Allen key, turning the whole tool into a comfortable T-handle for maximum leverage.
• JST Cable-Saver: Unplugging the tiny, fragile hotend and fan connectors can easily rip the wires out. The dedicated $1.8\text{ mm}$ pass-through slot hooks onto the plastic connector housing perfectly, letting you pry it out safely without touching the wires.
• Filament Mini-Pusher: A small, rounded $4 \times 2\text{ mm}$ protruding tab helps you safely push leftover filament chunks down into the extruder entry point during a cold pull or clog removal—no more burning your fingers on a hot extruder or using metal tools that could scratch it.
• Keychain Hole: A built-in $4\text{ mm}$ hole so you can easily hang it next to your printer or attach it directly to your tool ring.

🚀 Print Settings

This model was engineered from scratch with 3D printing in mind. It features 45-degree chamfers on all overhangs, meaning it prints beautifully without any waste.

• Supports: None (100% Print-in-Place)
• Orientation: Print flat on the build plate
• Filament: PLA, PLA Tough, or PETG (for extra mechanical strength)
• Infill: 20% to 30% (Gyroid or Grid for a solid feel)
• Print Time: ~20 minutes

If you like this design, please leave a ⭐⭐⭐⭐⭐ review and post your makes! Happy printing!