Flowdrill Short Flat

Flowdrill UNC 1/4-20 - 5.7 Short Flat

#210570
Flowdrill Ø 5.7 mm diameter flat finishing for UNC 1/4" - 20 cold forming tap
Flowdrill is a solid tungsten carbide tool, that locally displaces material to form increased material thickness. The increased material thickness allows for a stronger fastening connection by tapping, brazing, bearing or welding.

Do you have specific questions? We are happy to assist you!

back to top Product attributes
Name Flowdrill UNC 1/4-20 - 5.7 Short Flat
Diameter 5.7 mm
Article code 210570
Thread type American standard coarse
Thread size 1/4-20
Min. Material Thickness 0.04 inch
Max. Material Thickness 0.12 inch
Finishing Plane surface
Shaft Diameter 6 mm
Work Length 10.9 mm
back to top Materials
Specifications based on 2.0 mm
Steel Stainless steel
Spindle Speed [RPM] 2400 2000
Feed 150 mm/min 150 mm/min
Power 1.3 hp 1.3 hp