A.0.8±0.1mm B.0.8mm C.0.7±0.1mm D.0.7mm
A.1.5±0.1mm B.1.5mm C.1.5+0.1mm D.1.5-0.1mm
A.0.1~1mm B.0.2~1mm C.0.3~1mm D.0.4~1mm