BIQU H2 V2.0 Extruder For B1 BX Ender 3/ 3 V2/5/6 CR6/10

Nice extruder

The only drawback is that if the filament gets stuck, it is necessary to disassemble the extruder.

Best light weight extruder under budget

Delivered well packed with all parts and tools to mount extruder. Due to light weight extruder retraction setting are minimal which increases printing times increases. Version 2 built quality is good as gears are all metal. I am extremely satisfied with print quality of pla petg tpu and abs metrial.

Overall a nice extruder

Light weight, compact in sitze and powerfull. The only flaw is the full metal heat break when using flexible filament, such as TPU 70A. There ist too much back pressure while printing. The filament gets stuck and pressed everywhere else than the filament path. The default version of the H2 should have a heat break with PTFE Liner, the high temp version a full metal heat break.