Personalized Custom Handmade 440c Stainless Steel Original Filipino Balisongs Butterfly Knife Brass with Leather Sheath

Personalized Custom Handmade 440c Stainless Steel Original Filipino Balisongs Butterfly Knife Brass with Leather Sheath

Blade Materials – 440c Stainless steel
Handle Materials – Brass
Overall Length – 24cm
Blade Length -12cm
Weight – 185g

440C has a carbon (C) content of 0.95–1.20%, chromium (Cr) content of 16.00–18.00%, molybdenum (Mo) content of 0.75%, Manganese (Mn) content of 1.0%, and silicon content of 1.0%.^[1]

440C is a 400 series stainless steel, and is the highest carbon content from 400 stainless steel series. It is usually heat treated to reach hardness of 58–60 HRC. It is a bearing steel, and used to make knife blades. 440C can be oil quenched to achieve maximum hardness.