Non-cutting tips: AISI 420 – class 4, MARTENSITIC stainless steel (subjected to hardening treatments). This kind of stainless steel grants a good resilience, a very good mechanic resistance to traction and torsion and an excellent resistance to wear and corrosion.
Cutting(sharpened) tips: AISI 440- class 4, MARTENSITIC high grade carbon stainless steel (subjected to hardening treatments). This kind of stainless steel grants a good resilience a very good mechanic resistance to traction and torsion, an excellent resistance to wear and corrosion and a very high hardness degree.
Furthermore, the tips manufactured with high- grade carbon stainless steel alloy give the instruments a proper rigidity and a long lasting cutting capacity.
Thanks to the most modern production techniques, the working tips are inserted into the handles by mechanical pressure. Therefore, no chemical adhesives or soldering are used, reducing to the minimum, the risk that the tip could come out off place.
