Strong power, stable extrusion: This extrusion gear is made of high-strength hardened steel, which is wear-resistant and durable, with strong bite force, effectively preventing slipping and ensuring stable extrusion of consumables.Precise printing, detail presentation: High-precision processing, tight gear bite, precise feeding, effectively improving printing accuracy, and perfectly presenting model details.Durable, worry-free and labor-saving: After special heat treatment, it has high hardness, strong wear resistance, long service life, reduced replacement frequency, and reduced use costs.Compatible machines: for Flashforge Adventurer 5M Extruder, for Flashforge Adventurer 5M Pro Extruder.Applicable scenarios:Print high-precision models and pursue detail presentation.Print high-strength models, which require stable extrusion.Long-term printing requires wear-resistant and durable extruder gears.Choose our hardened steel 3D printer extruder gear, you will get:Stronger power, stable extrusion without pluggingMore accurate printing, perfect presentation of model detailsLonger service life, save worry, labor and money3D printer, extruder gear, hardened steel, wear-resistant, accurate and durable(Due to different light or display, the actual object may have color difference, but it will not affect the use)Color: Black & SilverMaterial: Hardening steelPackage Contents:1 * Gear/2 * GearOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.