ɽÌ̤È΢Ì̤˰ۤʤëÂ礤µ¤Î¥Û¥ï¥¤¥È
¥¥ã¥Ã¥Ä¥¢¥¤¤ò»ÈÍѤ·¤¿¥«¥Õ¥¹¥Ü¥¿¥ó¡£
µ¸ý¤Î¥¢¥¯¥»¥ó¥È¤Ë¤ª¤¹¤¹¤á¤Ç¤¹¤è
¥Ù¡¼¥¹¥«¥é¡¼¡¼¥·¥ë¥Ð¡¼
ÁǺࡼbrass(¿¿ï«¡Ë
¥µ¥¤¥º¡¼Ä¾·Â12mm,ľ·Â10mm