TRAPEZOIDAL THREAD TAPS

  Trapezoidal Thread taps are used for translational motion in machine tools like the lead squares where rapid movement is required. They usually come with trapezoidal outlines and they are the most common form of screw threads used for power tools. The trapezoidal thread tap have a flank angle of 30 degrees and they are considered to be stronger than the screw threads because the square thread taps have a smaller thread and thus cannot carry as many loads as the trapezoidal thread taps. Also, the single point cutting tools…

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