3D Printer Heatblock Upgrade Hardened Heater Block for 3D Printing Nozzle Extruder Kit High Temperature Resistant

Made of premium aluminum alloy material, high temperature resistant. Durable in use and longer service life. Works perfect with extruder nozzle throat heat-insulated cotton. 3D Printer Heatblock Upgrade Hardened Heater Block for 3D Printing Nozzle Extruder Kit High Temperature Resistant Features: brand new and high quality Made of premium aluminum alloy material, high temperature resistant. Durable in use and longer service life. Works perfect with extruder nozzle throat heat-insulated cotton. It is machined with high precision and high quality. Been tested perfectly for high-temperature printing. Specifications: Product Name: Volcano Heating Aluminum Block Product Material: Aluminum Alloy Product Use: 3D Printing Product Color: Silver Quantity: 1 PC Package Includes: 1 PC x Heater Block note: Due to the problems of lighting effects and angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment