• Flowdrill UNF #8 - Ø 3.9 Long Standard

PART Nº 100390

Flowdrill UNF #8 - Ø 3.9 Long Standard

Flowdrill Ø 3.9 mm with collar for UNF #8 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.

With collar

Finishing

With collar
Plane surface

3.9 mm

Diameter

UNF #8 - 36

Thread

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Part specification

Diameter 3.9 mm
Thread Size UNF #8
Finishing With collar
Shaft Diameter 6.0 mm
Work Length 10.8 mm
PART Nº 100390

Material/Machine parameters

Min. Material Thickness 2.0 mm
Max. Material Thickness 2.6 mm
Materials
Spindle Speed
Power
Feed

Benefits of using Flowdrill

Process improvement

Reduced rework

Set up time reduced

Cost saving per hole
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Everything you need to implement the process.

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