10 pcs 0.3mm 3D J-Head hotend/E3D extruder Nozzle Drill Cleaner, if you need other size like 0.35mm 0.4mm , pls order this , but write a comment for your order , need 0.35mm drill instead
A10Pro A10M A10T Magnetic Flexible Removable Printing Platform
A10M A20M 2 in 1 out dual extruder hotend
A20T GT2560 V4.1B Control Board, before order pls check which board does your printer has