BTT SKR 3 and SKR3 EZ Controller Board / 3D Printer Control System (H723 / EZ) Driver Type:Standard (TMC) This rigid structure protects the

This rigid structure protects the heatbreak from bending if your bed leveling fails

3DXSTAT ESD-ABS

This prevents issues like spool tangling or "bucking

Need an enclosure

To adjust the cutting strength

BTT SKR 3 and SKR3 EZ Controller Board / 3D Printer Control System (H723 / EZ) Driver Type:Standard (TMC) This rigid structure protects theThe chip has been updated to H723 which has a faster refresh rate (up to 550MHZ). We carry this in both configurations that take traditional TMC Divers (e. g. TMC2209) as well as EZ drivers (eg. 2209EZ). You can download firmware from BTT's website here: https: github. com bigtreetech BIGTREETECH SKR 3 (Klipper firmware here.)