See the video here on how to use one of these Chamfering tools! (Note: The unit in video is not this exact brand but does the same job)
Features:
Create a perfect chamfer for:
Starting a nut on a bolt or threaded bar.
Starting a button die or die nut on rod.
Creating a leading edge on timber dowel.
Quick Change Hex Shank.
Quickly Repairs Ends of Damaged Bolts.
Chamfer Ends of Threaded Rods for Easy Threading.
Suits 4- 20mm
Removes burrs and ridges from bolts, pipe, threaded rod, bar and dowels. It is suitable for use on metals including mild and hardened steels, stainless steel, copper and brass, as well as timber, fibreglass and plastics. Prevents sparks and burns. When used correctly at low RPMs the tool will not overheat the workpiece. Threads and burrs are sheared off creating the perfect chamfer for starting a nut or threading die.
