Film slitter blade in the end is a kind of slitter blade, we can be roughly divided into: square slitter blade and round slitter blade 2 kinds.

1, square slitting blade is mainly applicable to all kinds of film material slitting processing use.

And film slitting machine square slitting blade is common is a three-hole blade, it is a knife, designed to reduce the slitting machine at any time in the work of running and high performance shear downtime, from the high-performance series on the choice of pneumatic slitting knife or the new non-pneumatic sub.

2, round slitting blade is mainly suitable for paper, aluminum platinum, thick sheet and other materials slitting processing.

And round slitting blades in many styles, so we have to choose according to their own practical situation when we buy, if you do not know what type of blade is good, you can consult our company. Before the use of circular blades, a heat treatment shall be carried out on them.

To cut these materials, they require high precision, no burr, no indentation phenomenon, so the slitting is more difficult, slitter blades sometimes have to reach micron-level precision, requires slitting blade cutting resistance is small, wear resistance.

Film slitter blade material is generally used: imported steel, tungsten carbide, high-speed steel, alloy tool steel, SKH-51, SKD-11, SKS7, SK2, Cr12Mov, H13, 9CrSi, 6CrW2Si, W6Mo5Cr4V2, YG8, K30 and so on.

Heat treatment of blades: large-diameter vacuum quenching furnace is used for uniform heat treatment, and the hardness of blades is HRC53-65.

Finishing: CNC machining machinery is used to ensure precision, so that the precision of the blade reaches 0.01-0.02m.

What does the film slitting machine do?

Film slitting machine is a machine that cuts according to a fixed template. There are many types of film slitting machine: automatic die-cutting machine, automatic die-cutting machine, circular pressure circular die-cutting machine, self-adhesive die-cutting machine, flat pressure die-cutting machine, hot stamping die-cutting machine, manual die-cutting machine, circular pressure die-cutting machine, printing die-cutting machine and so on.

Film slitting machine can be widely used in shoes, leather goods, bags, toys, clothing, hats, blister, packaging, wood industry, automobile decoration and other industries.