Flat dies

Flat dies

Flat dies tool management

Flat dies tool management

Composition of flat dies

Composition of flat dies

Flat dies

Flat dies

Flat dies

Flat dies

Flat dies

The principle of flat thread rolling dies is the oldest process of coldforming threads. This process uses a pusher blade to insert the work piece into coldforming area between both flat dies. Afterwards the thread is formed within one working stroke.

Beside Circular dies Profiroll offers the flat thread rolling dies manufacturing as well. 70years of experience in grinding technique guarantee best resulsts.

On our profile grinding machines we produce all kinds of flat dies for high productive Fastener Industry. We offer the possibility to use the dies several times because of special profile adaption or double-side use.

Valid also for these dies: Process and application has to be evaluated to find best coating and heat treatment solutions for your dies.

Profiles

Dimensions

Types

M, MJ, UN, UNC, UNJ, BSWLength 38 ... 530 mm Hilgeland
RAA, RGEWidth 12 ... 70 mm Waterbury Farrel
SpecialHeight 16 ... 200 mm

National Boltmaker u.v.m.

Profiroll Technologies GmbH offers additionaly licensed Special Profiles - MATPoint, MAThread for all metric and Inch and Fine Threads.

  • Tel.: +49 34243 74 - 315
  • Fax.: +49 34243 74 - 447

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