Specification Brand : Walfront BulletPoint1 : Alloy Steel Structure: Experience unparalleled durability with our all steel construction, designed to withstand continuous use without wear. Heat treated to a hardness of 55HRC, it's built to last. BulletPoint2 : Erosion Coating: Crafted from hardened steel and featuring advanced coating technology, our gear effectively prevents rusting and erosion, ensuring excellent lubrication and an extended lifespan. BulletPoint3 : Wide Compatibility: This gear kit is compatible with a variety of popular 3D printers, including for K1, K1C, K1 Maximum, for Ender 3 V3, and for Ender 3 V3 Plus, enhancing both print efficiency and performance. BulletPoint4 : Integrated Design: Our extruder gear boasts an integrated design that ensures dependable and accurate filament feeding. Expect consistent, outstanding 3D printing results with every use. BulletPoint5 : Enhanced Print Performance: Engineered for performance, this gear reduces the danger of filament slippage and improves extrusion accuracy, translating to prints with exceptional detail and consistency. ItemName : Extruder Gear for K1 K1C K1Maximum Hardened Steel 3D Printer Extruder Drive Gear Filament Drive Gears ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 6 centimeters ItemPackageDimensions_Width : 4 centimeters ItemTypeKeyword : 3d-printer-extruders Manufacturer : WALFRONT ModelName : Walfrontke691bam82 ModelNumber : WALFRONTke691bam82 NumberOfItems : 1 PartNumber : WALFRONTke691bam82 ProductDescription : 1. Alloy Steel Structure: Experience unparalleled durability with our all steel construction, designed to withstand continuous use without wear. Heat treated to a hardness of 55HRC, it's built to last. 2. Erosion Coating: Crafted from hardened steel and featuring advanced coating technology, our gear effectively prevents rusting and erosion, ensuring excellent lubrication and an extended lifespan. 3. Wide Compatibility: This gear kit is compatible with a variety of popular 3D printers, including for K1, K1C, K1 Maximum, for Ender 3 V3, and for Ender 3 V3 Plus, enhancing both print efficiency and performance. 4. Integrated Design: Our extruder gear boasts an integrated design that ensures dependable and accurate filament feeding. Expect consistent, outstanding 3D printing results with every use. 5. Enhanced Print Performance: Engineered for performance, this gear reduces the danger of filament slippage and improves extrusion accuracy, translating to prints with exceptional detail and consistency.