BF-01 Bullet Ant 440c Original Filipino Balisong butterfly Knife
$275.00 Original price was: $275.00.$151.25Current price is: $151.25.
Blade Materials – 440c Stainless steel
Handle Materials – Stainless Steel with Philippine Deer Horn Inserts
Overall Length – 29cm
Blade Length -14cm
Weight -210g
Description
Blade Materials – 440c Stainless steel
Handle Materials – Stainless Steel with Philippine Deer Horn Inserts
Overall Length – 29cm
Blade Length -14cm
Weight -210g
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.

Ava G. (verified owner) –
“I appreciate products that are more than just functional. Balisong Butterfly’s knives are a blend of artistry and purpose, making them a joy to own and use.”
Max R. (verified owner) –
“Flipping my Balisong knife is like an artistic performance. The precision, balance, and design come together to create a mesmerizing display of skill and craftsmanship.”
Chloe S. (verified owner) –
“Balisong Butterfly’s knives are like a journey through craftsmanship. Every flip, every detail, and every material choice tell a story of dedication.”
Oliver D. (verified owner) –
“I’ve used many knives, but the Balisong knife I got is truly special. The craftsmanship and the way it feels in hand are a testament to its quality.”
Mia H. (verified owner) –
“The Balisong knife I received is an extension of my personality. The way it flips, the balance, and the design make it a statement piece in my collection.”