3D Printer Parts E3D V6 Throat Heat Break Bi-Metal Titanium Alloy Copper Throat For 1.75mm Prusa i3 Hotend Heater Block

3D Spare Part - E3D Titanium alloy Copper pipe - Model : Throat / Heatbreak Bi-Metal - Material : Titanium alloy / copper - Heat-Resistant temperature : 0-450C