0.7²@¦Ì¾T¨÷»ù®æ
²{³f0.4mm¾T¨÷¨ÑÀ³°Ó
¸gÀç0.7mm¾T¨÷
¼t®a¾P°â0.8mm¾T¨÷
þùتº0.7²@¦Ì¾T¨÷«K©y
0.6²@¦Ì¾T¨÷³ø»ù
þùتº0.3²@¦Ì¾T¨÷«K©y
¼t®a§åµo0.2mm¾T¨÷
»ù®æ§Cªº0.2²@¦Ì¾T¨÷
«O·Å0.9²@¦Ì¾T¨÷