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Guillotine Knife, 1,Different types and specifications of knives., 2,Inlayed Standard Alloy Steel., 3,High Speed Steel. - details see: https://www.machineto.com/guillotine-knife-10331558

Guillotine Knife

Guillotine Knife and Three Ways Trimmer Knife
Our Company especially produces different types and specifications of guillotine knives and three way trimmer knives. Basically there are two kinds of materials for such knives according to OEM's requirement.
1. Inlayed Standard Alloy Steel - with following advantages
- After hot rolling with high compressing ratio, the crystallinity of cutting edge steel will be finer, and more capability to avoid cutting edge break.
- There is no transit area between cutting edge and body of knife.
- Tolerance could meet OEM's requirements for cutting machines.
2. High Speed Steel - with following advantages
- Especially suitable to the cutting of paper with high basis weight.
- High ratio of performance and price, the running life is over 3 times of that of standard alloy steel after once grinding.
- Reduce much downtime of machine.
- Higher cutting quality, very smooth cutting surface.
- Very straight cutting edge.

Paper cutting knife standards in common use:

Unit: mm

Length(mm)	Width(mm)	Thickness(mm)
1065	127	12.7
1100	127	12.7
1520	127	12.7
1640	127	12.7
1390	160	12.7
1390	160	13.7
1605	160	13.7
…………

Three-side trimming knife standards in common use:

560/355*127*12.7mm

560/320*127*12.7mm

475/382*127*12.7mm

494/372*127*12.7mm

400/380/127*12.7mm

380/350/127*12.7mm

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