´Ó2010Äê6Ô·ݿªÊ¼ÎÒ¹«Ë¾ÍƳöÏðľÌùÃæвúÆ·£¬ÌùÃæ²úÆ·°üÀ¨ÖÐÏË°å2.5mm£¬3mm£¬6mm£¬9mm,12mm,15mm,18mm,25mmµÈ;ÌùÃæÅÙ»¨°åÓÐ12mm,15mm,18mm,25mmµÈ¡£»¶Ó­ÓÐÐèÒªµÄÐÂÀÏ¿Í»§Ç¢Ì¸Ñ¡¹º£¡