---
title: Rotary trimmer knives
description: TKM rotary trimmers for a long service life. Available for all commercial rotary trimmers ✔ Gämmerler ✔ RIMA ✔ Müller Martini ✔
---

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  42897 Remscheid  
  [paper@tkmgroup.com](mailto:paper@tkmgroup.com)

Knives and Cutting Tools for the Postpress Industry

# Rotary trimmer knives

We produce TKM Rotary trimmer knives for all commercial machine types: 

| ✔ Chivemme | ✔ RIMA |
| --- | --- |
| ✔ Gämmerler | ✔ Müller Martini |
| ✔ Inlog | ✔ WRH |
| ✔ Recmi | and others |

In addition to standard applications, TKM develops solutions that are specifically tailored to customer-specific use.

[Inquiry ](https://www.tkmgroup.com/en/rotary-trimmer-knives#contact)

![info-icon](https://www.tkmgroup.com/hubfs/storage-2020/images/icons/info-icon.svg)

### Comparison of service life (knife quality vs. lifetimes)

| Quality | TKM Quality | Service lifetime |
| --- | --- | --- |
| Standard | Durapid | 1 |
| 12 % Chrome steel | Chromalit | 1,5 - 2 |
| 18 % W.HSS Steel (High speed steel) | Duritan | > 3 |
| Powder Steel | Duratec | 4 - 6 |
| Carbide Standard |   | > 10 |
| Carbide Fine Grain |   | > 15 |
| Carbide Fine Grain | Incomet Supreme | > 30 |
| Carbide Ultra Fine Grain | Ultra Cut | > 60 |

 

![Rotationsschneider_teil1-logo1](https://www.tkmgroup.com/hubfs/Rotationsschneider_teil1-logo1.png)

### Advantages & Features

| - Steplessly adjustable, screwed carbide single blades |   |
| --- | --- |
| - Unlimited use of the milling body (no need for spare parts) |   |
| - Tight tolerances in runout (< 0.01 mm) |   |
| - Low friction coefficient through non-stick coating |   |
| - Reduction of ink and glue deposits |   |
| - Long lifetimes when cutting shingle streams up to 15mm in thickness |   |
| - Available for all commercial rotary trimmers |   |

 

## These products may also be interesting for you

[

##### Paper cutting knives

](https://www.tkmgroup.com/en/paper-cutting-knives?hsLang=en)

[

##### Three way trimmer knives

](https://www.tkmgroup.com/en/three-way-trimmer-knife?hsLang=en)

[

##### Trimmer knives

](https://www.tkmgroup.com/en/trimmerknives?hsLang=en)

## Your direct line

You can reach us by telephone at[+49 2191 969 327](tel:00492191969327) and by e-mail at: [paper@tkmgroup.com](mailto:paper@tkmgroup.com)

In a hurry? Then use quick and easy the following contact form quickly and easily and we will get back to you!

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