Tungsten Carbide Circular Slitter Blades For Cutting Corrugated cardboard Paper

Tungsten Carbide Circular Slitter Blades For Cutting Corrugated Paper Tobacco Metal Nonwovens Fabric

• 1. First class new condition material, longer service life.
• 2. High cutting efficiency for your machine.
• 3. With coating optional, wear resistance.
• 4. Direct factory price, saving your cost.
• 5. Accept customized design and specification
• 6. high precision products, sharpening edge

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FAQ:

1. The short working life time of corrugated board knives.
Is the grain size of the grinding wheel proper?
Too coarse grain size of grinding wheel: make a short working life time of knives

2. The edges of corrugated boards cut by knives with burr and dent
Please check the cutting edge of your blade. Is the cutting edge keen enough
the corrugated board is too wet ?

3. Chips on the cutting edge after the grinding
1) Unstable swing grinding wheels may cause this problem ,even break the knives
2) The strike of hard things may cause the chips on the cutting edge

4.The edge of corrugated board is not straight
Unmatched strength of knives for the corrugated board with high density

Libre is one of the first companies which started development and production of wear-resistant materials. It involves in the research and development of tungsten carbide material, the production of carbide industrial knives and blades and tobacco machinery spare parts. 

Libre has over 20 years' experience of making carbide industrial knvies, specializied in slitting blades. Half of our products are for exportation. We have the ability to cater to requests from customers of different countries. Our "Libre" brand industrial knives take a leading position in both domestic and overseas markets where slitting is required. 

Based in China and located in Chengdu City, we become a factory specialized in carbide slitting blades of comprehensive product category, striving to provide global customers more convenient, faster, stabler services and quality products. 

We keep oursevles at the world-class level by bringing in advanced CNC center and quality checking equipments, hiring high-tech talents to ensure the product quality. We not only develop Chinese market, but also want to have a share of the global market, and provide better and abundant spares and services.