The new variable angle mixed rifling wrapped products available

The twentieth century, a new variable angle mixed rifling wrapped products available, the traditional electrolytic processing technology also requires innovation, the process becomes entangled rifling angle must be the cathode in axial feed wrapped  synthetic diamond powder  changing  abrasive wheels  by changing the rotation speed. As the traditional cathode working tooth and cathode body are one, rigid working  Diamond blade  is established, the feed process can no longer change, so it is impossible to remain consistent with the angle of wrap angle, bound with rifling sidewall interference occurs, the processing result rifling widened, resulting candle "collapsed wall," wrapped angle, the greater the change in angle wrapped around the line deeper, "collapsed wall" more serious. To solve this problem, the use of shortening of the length of the cathode working tooth method to reduce interference.