socket for taper shank 中文意思是什麼
socket for taper shank
解釋
錐柄套筒-
Subland twist drills with morse taper shank for clearance holes and counterbores for hexagon socket head cap screws and slotted cheese head screws
留隙孔用直柄多刃階梯麻花鉆和內六角頭圓頭螺釘和一 -
Socket for taper shank
錐柄套筒
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