Bimetal Heatbreak High Temperature Resistant Throat Tube For 3 3D Printer

--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n\nFeature: \n 1. HIGH TEMPERATURE RESISTANT: The Ti alloy at the front end of bimetal heatbreak has good heat insulation, high temperature resistant, wear resistant, and can withstand 450-500\u2103 high temperature\n2. FLUENT AND UNOBSTRUCTED: The CuCrZr at the back end of the hotend bimetal heatbreak has good thermal conductivity, the inner wall is glossy and no burrs, and the feed is fluent and the resistant is reduced\n3. PREVENT WIRE LEAKAGE: The Ra<0.4 of the bimetal heatbreak throat, the glossy inner wall enhances the fluidity of the silk, makes the extrusion more fluent, the appearance is flat, the connection is tight, and effectively solves the problem of wire leakage\n4. COMPATIBLE CONSUMABLES: High temperature resistant throat tube is suitable for 1.75mm filament and supports printing PLA, ABS, PETG, TPU, PP, PC and other consumables\n5. USEFUL AND PRACTICAL: This is a 2 in 1 throat for the 3 3D pri-