Drill & Tap Aluminium
The qualities that conceive aluminium lightweight effect problems when you are creating a threaded gap in the news. Drill bit and taps used on aluminium Testament clog as they remove facts from the field. Everyone belongings Testament fail to chop the aluminium once clogged. Care the tools at liberty of aluminium ensures a threaded hole able to authority a fastener.
Instructions
1. Reference a tap chart to complete the drill bit immensity required for the threaded gap.
2. Secure the drill bit in a drill motor. Cover the end of the drill bit and the surface of the aluminum with cutting fluid.
3. Place the point of the coated drill bit on the aluminum. Pump the trigger of the drill motor to drill into the metal. Apply additional cutting fluid to the aluminum as you drill.
4. Remove the tap from the threaded aluminum hole. Run a wire brush around the threads of the tap.7. Thread the clean tap back through the threaded hole.
Turn the tap handle clockwise to thread the tap into the hole. Reverse the direction of the tap when you have difficulty turning the tap into the aluminum.
6. Secure a tap in the handle of a tee-handle tap wrench. Apply cutting fluid to the threads of the tap. Pour cutting fluid into the drilled hole.5.
