The traditional operation of processing for tap hole includes two processes: at first drill a bottom hole which is less than the tap hole.
传统的螺纹孔加工都需要经过两道工序:先用钻头加工出一个比螺纹孔直径略小的底孔,然后换成丝锥加工出螺纹。
Application of Cyclone Milling Machine Machining Thread in Pressure Vessel
旋风铣在压力容器螺纹孔加工中的应用
An Experimental Exploring on Machining Internal Thread of Hardened Steel by EDM
电火花加工淬火钢螺纹孔的实验探讨
An Analysis of the Machining and the Technological Improvement of Blind Hole Threads of a Carburetor Body
化油器本体盲孔螺纹的加工分析及工艺改进
a round-headed bolt for timber; threaded along part of the shank; inserted into holes already drilled.
加工木料用的圆头螺栓；部分连杆有螺纹；可以插入事先钻出的孔中。
Recommended for heavy duty machining of soft aluminium and ferrous materials, such as tapping, ream and sawing.
推荐使用于软铝、黑色金属的重负荷加工，如，切螺纹、铰孔和锯削等。
Introduction of Using 2.5 Meter Vertical Lathe Processing Large Pitch Thread Technology
2.5m立车加工大螺距螺纹工艺介绍
A steel tool for cutting or finishing screw threads.
螺纹梳刀雕刻或精加工螺纹的钢制工具
NC machining nut with large lead and 3-start rectangular thread
大导程三头矩形螺纹螺母的数控加工
"The pin gauges are used to measure the whole distance, the pitch diameter of the thread, etc. Especially, they are suitable for curved groove width measurement."
针规适用于机械加工中孔径、孔距、内螺纹小径的测量,特别适于弯曲槽宽及模具尺寸的测量。
The threaded holes in the front suspension cradle, if damaged, can repaired by installing a Heli-Coil® thread insert.
前悬吊架的螺纹孔如有受损，可装上Heli-Coil®螺纹套座加以修理。
Screw thread gauge is the most extensive and practical detector in thread machining.
螺纹量规是螺纹加工中应用最广泛、实用的检测工具。
Rolling Mill--Numerical Processing of the M48～M120 Internal Screw Thread;
旋风铣削——M48～M120大型内螺纹的数控加工
Several Techniques of CNC Lathe Machining Cone and Thread
数控车床加工锥面和螺纹的几种技巧
Research on Screw Thread Processing Control in the Numerical Controlled Lathe
数控车床中螺纹加工控制功能的研究
CNC lathe screw thread processing thread based on SINUMERIK 802S/802C system
基于SINUMERIK 802S/802C系统数控车床螺纹加工
Analysis and application of G92 and G76 CNC screw machining instructions
数控螺纹加工G92和G76指令分析与应用
The method is also proposed on making thread-hole and bolt in interving concerted process, bolt connection as well.
干涉配合螺接过程中螺孔和螺栓的加工方法以及螺栓的安装方法。
The said process for threading non-coupled end of coupled tubing has been proven practical.
油管带接箍后另一端加工螺纹的工艺方案可行。