Cold Rolling Mill Metal Shredder Blades 6000mm For Cut Coil The Front / Rear Side

cold rolling mill Double Cut Shear Knife for cut the front and rear side of the coil

According to the material of the shredder shredded product, choose the appropriate blade. For rubber, the shredding of the film generally adopts the blade of Cr12mov. For the shredding of wood and plastic, the blade of 55sicr is generally used, shredded scrap, popped flower and flower iron. A blade using H13 is suitable because H13 is a hot work die steel which is a steel formed by adding alloying elements to carbon steel. It has good comprehensive performance at medium temperature, high hardenability and low heat treatment deformation rate, high-temperature resistance, and low deformation. Therefore, it is more suitable for shredding metal products.

Commonly used twin-shaft shredder blades. The inner hole is generally an inner hexagon, and the outer circumference commonly has three claws, six claws, eight claws, and twelve claws. The number of jaws, the clearance and the distance from the blade to the spacer determine the size of the shredded material. Generally, the shredder blades are available in diameters from 200mm to 500mm and thicknesses from 20mm to 55mm. They can also be customized according to customer needs.

Advantages of Senda Double Cut Shear Knife:

1. High quality selection of raw material for each shear blade
2. High precision machining equipments
3. Quality guarantees with inspection on every shear blade
4. Delivery ontime for each order
5. Intime after-sale services provided by SENDA

Popular size: 

TOP blade

Bottom blade

We manufacture every type of knife used on every kind of mill processing and finishing line, includes:

Flat bar shear blades

Angle shear blades

Coper notcher blades

Angle notcher blades

Bar cutter blades

One to four cutting edges per blade

Scissor style cutting blades

Guillotine style blades

Threaded and countersunk mounts

Custom sizes and styles available- send a drawing or a sample