diamond bit

尖凿 金刚石车刀 金刚石钻头 金刚钻钻头 金钢石钻头 钻石钻头  detail>>

bit guide

钻头导向器  detail>>

guide bit

导向钻头  detail>>

cast set diamond bit

铸镶金刚石钻头 铸镶金钢石钻头  detail>>

cast-set diamond bit

金刚大钻头  detail>>

diamond bit setting

金刚石钻头镶嵌  detail>>

diamond compact bit

金刚石复合片钻头  detail>>

diamond core bit

金刚石取心钻头  detail>>

diamond core boring bit

金刚石空心钻头  detail>>

diamond cut router bit

以补强一般铣刀  detail>>

diamond drill bit

金刚石钻头  detail>>

diamond drill bit matrix

金刚石钻头胎体  detail>>

diamond drilling bit

金刚石钻头  detail>>

diamond impregnated bit

细粒金刚石钻头  detail>>

diamond point bit

金刚石尖头钻头  detail>>

diamond shear bit

金刚石剪切钻头  detail>>