High Precision 3D Printer Dual Direct Drive Basic Kit with Nickel Plating Hardened Steel Gears Compatible with DDB Extruder Dual Gears DIY USE (Basic kit)

• This Basic kit is compatible with DDB type extruder DIY, about the printed parts file, you can download it at Thingiverse Forume
• Dual Drive gears is made from Hardened steel material with high precision, and nickel plating, while Pinion Gear is made from brass material.; for the Black ( or White) shaft gear, which is injected with stainless steel rod, it is stable
• Package: 1 Set direct drive Basic kit (Not including printed parts)
• For the big shaft gear, it may come with white or Black color, please know before ordering.

This Basic kit is compatible with DDB extruder DIY and other the same type extruder.