-Made of Metallic Stainless Steel, not easy to rust
-Withstand 300鈩or more higher temperature.
-Can print most kind of filament
-The temperature sensor of B3 extrusion head is fitted with the screw head of M4.
1 x 3D Printer Extrusion Head
1.75mm Long/Short Distance Stainless M4 B3 Heating Extruder Nozzle Head for 3D Printer
Length Short / Length Long /
Only logged in customers who have purchased this product may leave a review.