Second wood processing and plastic materials

HM circular blades for second wood processing and plastic materials cutting
For the longitudinal or transversal cutting of:
  • slats
  • profiles
  • medium-solid sections
  • beams
  • panels
  • plates and sheets, etc.
 
Soft wood Hard wood
Pine Walnut-tree
Fir Chestnut-tree
Larch Beech
Birch etc.
etc.  

In case of hard wood, it will be increased the thickness of the body blades, according to the cutting tip's thickness (to prevent blade's obstruction).
 

Plastic materials
Polyethylene HDPE, LDPE
Polystyrene EXPANDED AND POLYSTYRENE
Thermoplastic polymers PET, PVC, PP, NYLON, ACRYLIC RESINS
Thermosetting resins PHENOLIC, POLYURETHANE, MELAMINE

Cutting of plastic materials has similar parameters such as used for wood processing, except for more accentuated angles and cutting geometries, due to the thermal softening point of the plastic material (it must pass through a rapid sequence of mechanical-plastic deformation).

Body blade steel
The steel used for the construction of our blade bodies is hot or cold laminated. It divides into three major categories:
  • 80CrV2: for heavy duty uses with strong stress
  • 50CrV4: for medium / high uses
  • 75Cr1: for standard uses
Teeth
The choice of high quality carbide, to be used for cutting different materials, is directed towards various types of quality of micro / fine / medium grain inserts, to ensure greater durability of the circular saw blade, greater resistance to shocks and limited wear of the tooth.

According to the density of the material to be cut and its thickness (section), we apply different cutting angles with alternate or trapezoidal-flat geometries, groups of four or five teeth.
Radial and  tangentials angles are provided to further enhance the wear resistance of the tool.

Plastic materials cutting can be done with diamond inserts in PCD (polycrystalline) and some specific applications with electro-depositated diamond support.


OF Circular saw blades HM circular saw blades for cutting wood, its derivatives and plastic materials soft - hard - [...]



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TS Circular saw blades HM Circular saw blades for the cutting  of panels coated with metal (sandwich), plastic / wood [...]



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