• Flowdrill UNC 3/4 - Ø 17.8 Short Standard

PART Nº 201780

Flowdrill UNC 3/4 - Ø 17.8 Short Standard

Flowdrill Ø 17.8 mm with collar for UNC 3/4 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


With collar
Plane surface

17.8 mm


UNC 3/4 - 10


Get in touch with our expert team

Part specification

Diameter 17.8 mm
Thread Size UNC 3/4
Finishing With collar
Shaft Diameter 18.0 mm
Work Length 32.6 mm
PART Nº 201780

Material/Machine parameters

Min. Material Thickness 1.0 mm
Max. Material Thickness 3.7 mm
Spindle Speed

Benefits of using Flowdrill

Process improvement

Reduced rework

Set up time reduced

Cost saving per hole

friction drill metal sample block - fliessbohren - vloeiboren - fluoperçage

Request a sample

A hands on feel of the finished product, to share and analyse.

Get a sample

Starter set:

Everything you need to implement the process.

Get started with Flowdrill
two Flowdrill employees in front of CNC -  fliessbohren - vloeiboren - fluoperçage

Ask a Question

By submitting an email enquiry automatically adds you to our newsletter database, you can unsubscribe at any point from our communications.

document.querySelectorAll('[name="page_url"]').forEach(function(el) { el.value = document.location.href; });

Flowdrill is trusted by

© 2024 Flowdrill. All rights reserved. Built by Gritt & Co. Designed by 1110.