Carbide Flowdrill and metal flowdrill and form drill Heat flux impact drill 

1. Thermal friction drilling tools,improve quality,save time and  money.

2. Flowdrill is a solid tungsten carbide tool, capable of locally displacing material  to form increased material thickness. 

3. This increased material thickness allows for a stronger fastening connection by tapping, brazing or welding.
4. Also know as flow drill process, Frictiondrill process.