Flowdrilling A Flowdrill® friction drill uses rotational speed and axial force to locally create frictional heat. It plasticises the metal and forms accurate bushings in seconds.
Approximately 3 x original material thickness
Chipless, No Waste
In Steel, Stainless Steel, Aluminium, Copper and Brass
for material thicknesses between 0.5 mm - 10.0mm
for high loaded threads from M2 to M20 and up to G1"