Dimension sheet
polar paper cutting knife | ||
Machine type | Size of knives | Net weight per piece |
polar58 | 715x95x9.7mm | 5.2kgs |
polar66 | 805x95x9.7mm | 5.8kgs |
polar72 | 868x104x9.7mm | 6.9kgs |
polar76 | 925x110x9.7mm | 7.8kgs |
polar78 | 960x110x11.7mm | 9.7kgs |
polar80 | 990x107x9.7mm | 8.1kgs |
polar82 | 990x107x11.7mm | 10kgs |
polar90 | 1080x115x11.7mm | 11.4kgs |
polar92 | 1095x115x11.7mm | 11.6kgs |
polar105 | 1325x120x11.95mm | 15kgs |
polar115 | 1390x160x13.75mm | 24kgs |
polar137 | 1605x160x13.75mm | 27.8kgs |
polar155 | 1785x160x13.75mm | 30.85kgs |
According to your application ,we will recommend you the best material and hardness.
Optional Materials :9CrSi , 6CrW2Si , LD , D2 , Cr12MoV , H13 , G1, G2 ,G3 and etc .We developed some high alloy steel ,like G1,G2,G3 etc. They are new materials developed independently by our company and excellent in high intensity, high hardness , high wear resistance , high toughness and so on.They can be used in both cold and hot shearing ,the life is 2-3 times longer than other blades made of normal materials.
Hardness : If hardness is high , when the blades meet higher tensile strength steel ,it is easy to crack.
If the hardness is low , then the wear resistance is not good ,that means work life is shorter .
Features and Benefits
Main applications of our blades and knives
Key Performance Indicator
Standard Revolution of Knives
Before using knives
Packing way
A. Inside packing: Applied with anti-rust oil and then packed in plastic bag.
B. Outside packing: Packed in plywood case.
Our Commitments
For more details, please find us as below