TCMT220408 硬质合金 数控刀具 数控刀片 株洲钻石、日本三菱

TPGA110204 硬质合金 数控刀具 数控刀片株洲钻石、日本三菱

YT15 YT05 YT30 硬质合金机夹刀片 T31910W T31920W

YM201 YD101合金机夹刀片T31605W T31610W T31620W

YC201 YD201合金机夹刀片T31605W T31610W T31620W

YG640 YT715合金机夹刀片T31605W T31610W T31620W

yt798 yt767合金机夹刀片T31605W T31610W T31620W

YT726 YG813合金机夹刀片T31605W T31610W T31620W

YG6 YG6X YG6A机夹刀片T31605W T31610W T31620W

YG8 YG8N 硬质合金机夹刀片T31605W T31610W T31620W