1組12支
整組規格如下:
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630.101 0.30mm 1#
630.102 0.35mm 2#
630.103 0.40mm 3#
630.104 0.45mm 4#
630.105 0.50mm 5#
630.106 0.55mm 6#
630.107 0.60mm 7#
630.108 0.65mm 8#
630.109 0.70mm 9#
630.110 0.75mm 10#
630.111 0.80mm 11#
630.112 0.85mm 12#