2-Pack Titan Extruder Parts for 3D Printer - Compatible with ANYCUBIC Mega S/X, CR10, Ender 3 Series & ED3 V6 Hotend - DIY Upgrade Kit with J-Head Bowden Mounting Bracket - Perfect for 3D Printing Enthusiasts & Makers

Upgrading Titan Extruder Parts Compatible with CR10, Ender 3 Series DIY 3D Printer Product Specification -Type: Extruder upgrade kit -Color: Black -Material: Plastic and metal -Recommend E-steps: 385 -Filament Compatibility: 1.75mm PLA/ABS/TPU/TPE/PTEG Driving Gear Diameter: 12mm Driven Gear Diameter: 8mm Transmission Ratio: 3:1 Compatible with CR10, Ender 3 Series DIY 3D Printer Compatible with E3D V6 Hotend J-Head Bowden Mounting Bracket 1.75mm PLA Filament How to Use This kit is in bulk and needs to be assembled by yourself. Installation Points: The top surfaces of the two gear s must be flush adjust the pinion accordingly If you want to upgrade the CR10 or Ender 3 series, you need to do some modifications, the stepper mount comes with the package that does NOT fit. Stepper motor in pictures is only for reference, NOT included in the package.

【Packing List】2x Titan Extruder (NEMA 17 Stepper motor is not included, but you can find 42-23 or 42-38 from us as well.)

【Notification】Please revise the E-steps in the firmware after installation. Recommend E-steps 385

【Dual Drive Technology】31 Ratio of extruding with high strength, able to print more kind of 3D printer with good precision.

【Compatibility 】Compatible with all 1.75mm filaments in the market. Support remote and short-distance feeding with flexible filament like TPU.

【Warranty】Every product passed QC before shipment. But if you have problem, we provide free return/exchange in 90 days, pls contact us.