Metal J-head Hotend Bowden 1.75mm 0.3mm Metal J-head Hotend Bowden 1.75mm 0.3mm(2077828134703)3D Printer J-head Hotend for 1.75mm E3D Bowden ExtruderNozzle Size:0.3mm在庫状態 : 在庫有り ¥2,750(税込) 数量個