BIGTREETECH SKR 2 Control Board Upgrade Silent Board for 3D Printer Based on SKR V1.4 Turbo Motherboard for BIQU B1 Compatible TMC2209,2208 Support TFT Display (Main Control Chip is STM32F429VGT6) SKR 2 (STM32F429VGT6) Style:SKR 2 (STM32F429VGT6) If you need more adhesion

If you need more adhesion for tough-to-stick filaments like Nylon

[ What You Get ] ------ In This Kit

hand electric drill and other rotary tools

Total 48 Meters Diameter 1

The EXL Unitized Wheel is filled with abrasive minerals to quickly smooth edges of metal

BIGTREETECH SKR 2 Control Board Upgrade Silent Board for 3D Printer Based on SKR V1.4 Turbo Motherboard for BIQU B1 Compatible TMC2209,2208 Support TFT Display (Main Control Chip is STM32F429VGT6) SKR 2 (STM32F429VGT6) Style:SKR 2 (STM32F429VGT6) If you need more adhesionBIGTREETECH SKR 2 Control Board Upgrade Silent Board for 3D Printer Based on SKR V1. 4 Turbo Motherboard for BIQU B1 Compatible TMC2209,2208 Support TFT Display (Main Control Chip is STM32F429VGT6) Please Pay More Attention If you received the main control chip about STM32F429VGT6: Before DIY firmware modification, customers need to build an F429 environment on the compilation platform for compilation and use, instead of directly using the previous