螺纹车刀;挑扣刀
Double Spiral Fluting Tap, a New Type Threading Tool
一种新型的螺纹工具&双螺旋槽丝锥
Revamping of CNC System for Oil Pipe End Threading Machine Tool
石油管加工数控系统改造
Method: A set of special instruments was designed, a threading tool can make a threaded Cylindrical bone from the iliac crest.
方法:设计了一套特殊器械,从髂骨上取出圆柱状骨块并用螺纹成形器制成螺纹柱状骨块。
longitudinal travel of threading tool rest
车丝刀架纵向行程
internal or external threading tool
内外螺纹车刀
Aiming at the technological requirements of tractor wheel hub threading, the electrical and hydraulic control parts for tapping unit combination machine tool were designed.
针对拖拉机轮毂的攻丝工艺的要求,设计了组合攻丝机床的电气与液压控制部分。
gross travel of threading tool rest
车丝刀架横向行程
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