CONTINUOS SPIRALS TYPE R

The “S” type spirals  technologically represent the best of what the market can offer regarding quality, accuracy, sturdiness and durability.

They are obtained through cold working by a patented process which reduces taper and increases the mechanical characteristics of the material.

MATERIALS USED

• Normal steel S235JR e P12.
• Stainless steel (Aisi 304, Aisi 316 and all the series 300).

CHARACTERISTICS

• Section of the slightly tapered blade.
• Sizing precision.