tapered hob bing cutter的意思|示意
美 / /
英 / /
锥形滚刀刀
tapered hob bing cutter的网络常见释义
锥形滚刀 ... 针形滚筒 spiked cylinder; spiked drum 锥形滚刀 conical hob; taper hob; tapered hob bing cutter 锥形滚轴 conical roller ...