Modified Qubd Extruder

Modified QUBD Extruder

Modified QUBD Extruder Test Print

Modified QUBD Extruder and PLA

Modified QUBD Extruder Mounted on Rostock MAX

High Res print using QUBD Extruder

Modified QUBD Test Print

Modified QUBD Test Print

Heavily modified QU BD Two Up

J-head extruder QU-BD replacement

QUBD Extruder Cooling Fan

QU-BD combo mill and 3D printer

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MendelMax 1.5 with QU-BD extruder printing (fast)

QU-BD Revolution XL Bowden Extruder

Transforming Your Printer Into Unlimited Possibilities With One Modification

Wham Bam Systems

First test on extruder gear feed

Andreas Axelsson

QU-BD Extruder Problems

Qu-bd One Up extruder part 3

Unboxing QU-BD Revolution XL - Extruder Issue out of the box!

My QUBD 3D printer self-upgraded (stock extruder)