A、0.50mm B、0.80mm C、1.00mm D、1.20mm
A、0.1mm B、0.15mm C、0.2mm D、0.25mm
A、上0.01mm,下0.015mm B、上0.015mm,下0.025mm C、上0.02mm,下0.03mm D、上0.025mm,下0.035mm