描述
規格:
#16 1.6mm
#17 1.4mm
#18 1.2mm
#19 1.0mm
#20 0.9mm
#21 0.8mm
#22 0.7mm
#23 0.6mm
#24 0.55mm
#25 0.5mm
#26 0.45mm
#27 0.4mm
#28 0.37mm
#29 0.35mm
#30 0.32mm
#31 0.29mm
#32 0.27mm
#33 0.25mm
#34 0.23mm
#35 0.21mm
#36 0.19mm
#37 0.17mm
#38 0.15mm
#39 0.13mm
#40 0.12mm
#41 0.11mm
#42 0.1mm