The Metric Sized Individual Plug Tap produces internal threading within a pre-drilled hole by rotating and cutting along the inner wall of the hole. Its cutting edges interact with the surface and progressively generate a helical groove pattern that defines the thread shape. As the tap advances, it removes portions of the inner surface in a controlled sequence, forming continuous threads along the hole depth. The motion follows the axis of the hole, allowing even thread formation throughout the length. This threaded profile allows fasteners to be inserted and engaged for joining purposes.Attributes:• Allows repeated rotation to complete the threading process.• Maintains engagement with the whole surface during cutting.• The size of the square end is 10.3 mm, and the class is 6H fit.Applications: The Metric Sized Individual Plug Tap creates internal threads inside pre-drilled holes, enabling threaded fasteners to enter, engage, disengage, and support repeated fastening and removal during servicing tasks.