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Bondtech BMG Style Geared Extruder

by bobblejot Mar 13, 2019
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Hi, I am printing this. I have printed the main body but I have not tried yet to install the gears. I find that the path for the filament is really tight, what is the intended diameter, so i can re-finish it with a drill ?

it would be the 1.75 5mm kit for the original bondtech parts, all the clone ones are the same you don't get an 8mm option.

Actually, the official ones do come in 5mm and 8mm versions. You want the 5mm ones.

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