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Straight perforation cutting toothed blade, punch cut saw blade, packing machine knife

Serrated/Toothed blade
Place of Origin:Jiangsu, China (Mainland)
Brand Name: Harsle
Model Number: Toothed blade
material: wearable metals as 5CrW2Si,6CrW2Si,9Cr Si,H13,Cr12MoV,SLD
Hardness:HRC40~68 degree
Sharpness: 18N~30N
Parallelism tolerances: within 0.003mm
plating: TiN, A1TiN,TiCN TiA1N, TiCN, CrN.DLC etc
certification: ISO9001:2008
OEM/ODM service: accepted
property of company: manufacturer/factory/supplier
packaging: anti-rust oil ,plastic bag , plywood case (or as customers' request)
delivery time: depends on your quantity

made out of different materials depending on cutting application ,working environment etc.
wearable metals as 5CrW2Si,6CrW2Si,9Cr Si,H13,Cr12MoV,SLD(7 Cr7Mo3V2Si)

Advantages of Serrated  Knives/Blades   manufacturer  and supplier:
1,We are end manufacture, we have competitive price.
2,More than twenty-six years experience.
3,Each technical index reaches the international standard.
4,Passed the ISO9001 quality certification in 2008.
5,OEM /ODM service.
6,Short delivery time, good packaging.
Features of  Serrated  Knives/Blades  

1,Through  triple tempt  for optimum  wear resistance.
2,Delivers long blade life and reduced retooling time.
3,sharp cutting edge,higher precision ,excellent cutting efficiency.
4,high intensity,high toughness,small thermal deformation.

Application of   Serrated  Knives/Blades   :
Perforation knives mainly used in the manufacturing process of pressure sensitive paper and self adhesive labels.
Harsle  perforation blades processed paper products are easy to be split up and have even and smooth cut.
Types of Serrated  Knives/Blades   :
Perforation knives are available in different sizes and shapes, for example circular knives and straight knives are both available here.
Circular perforation knives are usually cut into two parts for more convenient installation.
And our straight perforation knives, which are processed by electric spark equipment, can be easily and conveniently connected with each other.
Our straight blades are suitable for perforating on paper products with a length of 4m.
Packaging :
1,PE film or Kraft paper - keep air/water/humid away,thus rust-proofing
2,Bubble Wrap - increases the impact resistance ability
3,Rubber Slip or Corrugated Angle - gives special care to knife edges
4,Wood Screws crates - makes opening easier without damaging the crates
5,Corrugated boxes or Wooden crates - provide superior protection & stackability