CI Drill Tap Combined

It’s recommended that the combination drill and tap bit is used on a tapping machine.

If you apply an electric hand drilling machine to do the tapping job, please pay attention to your operating, because excessive shaking and tilting may affect the result and even break the bit.

• Suitable for drilling and tapping in plastic, wood and soft metal like aluminum, iron, etc.
• Drills and taps in a single pass to save your labor and precious time; Point is self-centering and eliminates the need for center drilling or center punching
• If you apply an electric hand drilling machine to do the tapping job, please pay attention to your operating
• because excessive shaking and tilting may affect the result and even break the bit.