© Ernst Reime Vertriebs GmbH 1

Thread milling

Thread milling

© Ernst Reime Vertriebs GmbH 2

Corehole-dia.

Major-dia.(contour)

Way of the tool centre

Way of the tool centre

small correction of

the profile

large correction of

the profile

Corrected thread profile

radial contact points

© Ernst Reime Vertriebs GmbH 3

Inserts

> 6

0°

The inserts are with a corrected thread profile

Reasons why the inserts can not damage the profil in the work piece:

1.) inserts are corrected at the profile

2.) The position of the inserts in the body is in front of the center line

3.) the inserts fits in 90° in the body

4.) The positioning guarantee enough space between backside of the insert and work piece

© Ernst Reime Vertriebs GmbH 4

NORIS NES – Inserts

Cat. No.: F510, F511, F512, F513, F514, F521

Thread types: M, UN, G

Material: Carbide - P30

Coating: TiN or TiAlN

Cutting edges: F521: 2 / all others 4

Dimensions: M: 1,0 mm – 8,0 mm pitch

UN: 24 – 3 tpi

G: 11 and 14 tpi

Suitable for: Steels and difficult machinable materials up to 1400N/mm²

Stainless steels up to 1100N/mm²

Non ferrous and cast materials