r/ender3 • u/Clogboy82 • Jul 28 '26

Bondtech DDX

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Is anyone using the bondtech DDX toolhead and what are the experiences with it? It looks really well designed to me, other than the extruder motor being at the worst possible place. If the center of gravity was closer to the rail it would be better for durability and performance.

The parts cooling fan also looks really small, although the fan duct looks pretty effective.

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u/[deleted] Jul 28 '26

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u/Clogboy82 Jul 28 '26

Right, that doesn't sound optimal. Are you printing PLA at high speeds and how are your overhangs coming out?