WANGCL 2PCS Heatbreak Throat for Ender 3 Hotend Titanium Alloy + Copper High Temperature Resistance fit V2 Pro Cr10 3D Printer M6 4mm

Application: This Product is used for 3d printerHeatbreak Throat replacement, compatible wIth Ender 3 V2, Ender 3 Pro, Ender 3 CR10 series 3D printers. Bimetallic throat branch design: the front end is made of titanium ,which has strong thermal barrier ability.The rear end is made of copper alloy material, .while copper is used to accelerate the heat conduction.Simultaneously higher hardness and wear resistance Quality craftsmanship:The inside of the product is treated by a special process, and the inner wall is smooth and free of burrs; compared with ordinary throat tube, the resistance of printing retraction is reduced by 90%, and the printed product is more precise and delicate. High temperature resistance: This product has good high temperature resistance. It can withstand temperatures up to 450-500 degrees Dimensions: This Heatbreak Throat adopts M6 thread, the hole diameter is 4mm, and the total length is 27mm.