5cm to 1cm Spool Guiding

Guiding/Coupling for 1cm steel rods on 5cm spools. The spool should more easily spin on this and prevent rapture of the filament. Slightly conical for tight fit, even on still inaccurate printers (~47-53mm).

Print instructions

Category: 3D Printer Accessories Print Settings

Rafts: No

Supports: No

Resolution: 0.2-0.3