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How to choose a film slitter blade?
- 2018-11-07-


Do you know film slitting machine? Film slitting machine is a machine that cuts according to a fixed template. There are many types of film slitting machines: automatic die cutting machine, automatic die cutting machine, round die cutting machine, self-adhesive die cutting machine , flat Flat die cutting machine, hot stamping die cutting machine, manual die cutting machine, round die cutting machine, printing die cutting machine, etc., film slitting machine can be widely used in shoes , leather goods, bags, toys , clothing, hat industry, plastic, packaging, wood, automotive decoration and other industries.

In the film slitting machine work, the blade is especially important, so how to choose the right blade?

Film slitting machine.    

1,The square slitting blade is mainly used for the slitting processing of various membrane materials. The most common type of film slitting machine is the three-hole blade. It is a very precise tool designed to be used at all times. Reduce the downtime of the slitter in operation and high-performance shear, select a pneumatic slitter or a new non-pneumatic fraction from the high performance range.

2, circular slitting blade mainly Suitable for slitting of paper, aluminum platinum, slabs and other materials. The round slitting blades are available in a variety of styles, so we have to choose according to our own practical conditions when purchasing. If you don't know what type of blade to choose, you can consult our company. Before the round blade is used, it must be subjected to a professional heat treatment.      

To cut these high-grade materials, they require high precision, no burrs, no creases, so it is difficult to cut. The cutting machine blades sometimes have to reach micron-level precision, requiring slitting blades to cut off resistance. The smallest, the most wear resistance.    

SKH-51, SKD-11, SKS7, SK2, Cr12Mov, H13, 9CrSi, 6CrW2Si, W6Mo5Cr4V2, YG8, K30, and the like. Heat treatment of the blade: The large-diameter vacuum quenching furnace is used, the heat treatment is uniform, and the hardness of the blade is HRC53-65. Finishing: CNC machining machines are used to ensure accuracy and achieve a blade accuracy of 0.01-0.02m.

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