Flowdrill Short Flat

Flowdrill UNC 1/2-13 - 11.7 Short Flat

#211170
Flowdrill Ø 11.7 mm diameter flat finishing for UNC 1/2" - 13 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.

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back to top Product attributes
Name Flowdrill UNC 1/2-13 - 11.7 Short Flat
Diameter 11.7 mm
Article code 211170
Thread type American standard coarse
Thread size 1/2 - 13
Min. Material Thickness 0.04 inch
Max. Material Thickness 0.14 inch
Finishing Plane surface
Shaft Diameter 12 mm
Work Length 21.1 mm
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Specifications based on 2.5 mm
Steel
Spindle Speed [RPM] 1800
Feed 150 mm/min
Power 2.3 hp