整體硬質合金鎢鋼定心鑽

1.5X50总长X90度-涂层钢用, 10X100总长X90度-涂层钢用, 10X100总长X90度-铝用, 10X150总长X90度-涂层钢用, 10X150总长X90度-铝用, 10X200总长X90度-涂层钢用, 10X200总长X90度-铝用, 10X75总长X90度-涂层钢用, 11X100总长X90度-涂层钢用, 11X100总长X90度-铝用, 11X75总长X90度-涂层钢用, 12X100总长X90度-涂层钢用, 12X100总长X90度-铝用, 12X150总长X90度-涂层钢用, 12X150总长X90度-铝用, 12X200总长X90度-涂层钢用, 12X200总长X90度-铝用, 12X75总长X90度-涂层钢用, 14X100总长X90度-涂层钢用, 14X100总长X90度-铝用, 14X150总长X90度-涂层钢用, 14X150总长X90度-铝用, 14X200总长X90度-涂层钢用, 14X200总长X90度-铝用, 15X100总长X90度-铝用, 16X100总长X90度-涂层钢用, 16X100总长X90度-铝用, 16X150总长X90度-涂层钢用, 16X150总长X90度-铝用, 16X200总长X90度-涂层钢用, 16X200总长X90度-铝用, 17X100总长X90度-铝用, 18X100总长X90度-涂层钢用, 18X100总长X90度-铝用, 18X150总长X90度-涂层钢用, 18X150总长X90度-铝用, 18X200总长X90度-涂层钢用, 18X200总长X90度-铝用, 19X100总长X90度-铝用, 1X50总长X90度-涂层钢用, 2.5X50总长X90度-涂层钢用, 20X100总长X90度-涂层钢用, 20X100总长X90度-铝用, 20X150总长X90度-涂层钢用, 20X150总长X90度-铝用, 20X200总长X90度-涂层钢用, 20X200总长X90度-铝用, 2X100总长X90度-涂层钢用, 2X100总长X90度-铝用, 2X50总长X90度-涂层钢用, 3.5X50总长X90度-涂层钢用, 3X100总长X90度-涂层钢用, 3X100总长X90度-铝用, 3X50总长X90度-涂层钢用, 4X100总长X90度-涂层钢用, 4X100总长X90度-铝用, 4X150总长X90度-涂层钢用, 4X50总长X90度-涂层钢用, 4X75总长X90度-涂层钢用, 5X100总长X90度-涂层钢用, 5X100总长X90度-铝用, 5X150总长X90度-涂层钢用, 5X50总长X90度-涂层钢用, 6X100总长X90度-涂层钢用, 6X100总长X90度-铝用, 6X150总长X90度-涂层钢用, 6X150总长X90度-铝用, 6X200总长X90度-涂层钢用, 6X200总长X90度-铝用, 6X50总长X90度-涂层钢用, 6X75总长X90度-涂层钢用, 7X100总长X90度-涂层钢用, 7X100总长X90度-铝用, 7X150总长X90度-涂层钢用, 7X60总长X90度-涂层钢用, 8X100总长X90度-涂层钢用, 8X100总长X90度-铝用, 8X150总长X90度-涂层钢用, 8X150总长X90度-铝用, 8X200总长X90度-涂层钢用, 8X200总长X90度-铝用, 8X60总长X90度-涂层钢用, 8X75总长X90度-涂层钢用, 9X100总长X90度-涂层钢用, 9X100总长X90度-铝用, 9X75总长X90度-涂层钢用