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MK7 Drive Gear - Airtripper, Kossel, RepRap Drive Gear

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This is a great addition to any custom printer build - also it's just about the only drive gear that will work for the popular direct drive style extruders like the Airtripper Bowden Extruder. Pick up a few today and make your RepRap 3D printer build a snap!! Enjoy!!

Only $9.95 - Click here to buy now!