---
title: Curved cut
description: The cut/sliced block (or prism) shows/displays a consistent bow over the total length, which is parallel but not straight...
image: https://www.tkmgroup.com/hubfs/%5Bv20%5D/Blog/Bogenschnitt.png
---

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en

Sawmill industry

# Curved cut

![](https://www.tkmgroup.com/hubfs/%5Bv20%5D/Blog/Bogenschnitt.png)

 25.08.2020 [ TKM ](https://www.tkmgroup.com/en/troubleshooting/author/tkm)

## Curved cut

The cut/sliced block (or prism) displays a consistent bow over the total length, which is parallel but not straight. Such sawn timber products are not suitable for sale.

****

Possible causes:

One sided set or side-clearance of the tooth

-  dismantlement and repair of the tool (new setting, re-tip,re-grind)

Unstable conduction of the stem

-  Re-adjustment of the wedge (centring); inspect the track of the wagon for straightness – if necessary, re-adjust

Mill saw not angular in set-up

- re-adjust gang-saws in the frame with the aid of a ruler or angle/elbow 

 

### Relevant articles

- [
  
  
  
  ##### Cracks in the base body (sawn timber capping)
  
  
  
  ](https://www.tkmgroup.com/en/troubleshooting/cracks-in-the-base-body-sawn-timber-capping)
- [
  
  
  
  ##### Poor cutting quality (sawn timber cut to size)
  
  
  
  ](https://www.tkmgroup.com/en/troubleshooting/poor-cutting-quality-sawn-timber-capping)
- [
  
  
  
  ##### Poor cutting quality (edging)
  
  
  
  ](https://www.tkmgroup.com/en/troubleshooting/poor-cutting-quality-edging)
- [
  
  
  
  ##### Tooth breakage (edging)
  
  
  
  ](https://www.tkmgroup.com/en/troubleshooting/tooth-breakage-edging)

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