Zen ToolWorks Filament Wheel Extension, Part B

by designrama, published

Zen ToolWorks Filament Wheel Extension, Part B by designrama Feb 24, 2013


This extension is designed specifically for 1.75 mm ABS filament sold by Zen ToolWorks on Amazon. It keeps filament from falling off the cardboard wheel.

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This piece is 195 mm in dia., it will take up almost every mm on the X axis of M2 bed. I printed it with a two loops skirt, set at 1 mm distance.

It's friction fit, just push it into the center hub. Use a flat head screwdriver to pry it loose for removal.

Before printing this piece, double check center hub dimension with the seller.