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Flow drill - flat (no collar), for thread M: M4
Article no.: 082735 M4
Article code:
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Click to enlarge image
Flat − no collar
Product details
Technical Data
| Tapping hole ⌀ | 3.7 mm | |
| Shank ⌀ | 6 mm | |
| maximum material thickness | 4.2 mm | |
| recommended drive power | 0.7 kW | |
| recommended speed | 2,600 min-1 | |
| for thread M | M4 | |
| Type of product | Flow drills |
Identification & Classification
| Article number | 082735 M4 | |
| EAN / GTIN | 2050001740243 | |
| Manufacturer number | 110370 | |
| Manufacturer | Flowdrill Fließformwerkzeuge GmbH, Olbrichtstraße 18, 69469 WEINHEIM, Germany, www.flowdrill.com |
Description
Version:
Carbide flow drills for production of tapping holes preliminary to thread forming.
Description:
The polygon contour of the carbide flow drill generates frictional heat which plasticises all types of metal materials. This allows closed apertures to be created in a variety of thicknesses of materials, without chips, in just a few seconds.
Advantage:
- Large savings of time and costs compared to conventional processes (such as drawn-on nuts).
- Generates no chips or swarf; supersedes rivet nuts, weld nuts and press nuts.
- Solid basis for threads with high pull-out forces.
- For all popular material thicknesses and thread sizes (threads to DIN 13).