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.

Henry B. (verified owner) –
“I’m a firm believer in functional art, and Balisong Butterfly’s knives embody that philosophy. Using these knives is a sensory experience, combining form and function.”
Ava S. (verified owner) –
“I stumbled upon balisongbutterfly.com and was captivated by their knives. The natural materials and intricate designs set them apart from anything else on the market.”
Caleb L. (verified owner) –
“Flipping these Balisong knives is like a dance. The fluid motion and precise balance make them a joy to use. A true testament to the craftsmanship.”
Victoria E. (verified owner) –
“I’ve always been drawn to unique and artistic pieces, and Balisong Butterfly’s knives fit that bill perfectly. Each knife feels like a masterpiece in my hands.”
Mason T. (verified owner) –
“I’m a knife enthusiast, and Balisong Butterfly’s knives have become the crown jewels of my collection. The hand-forged steel and the organic handles are a winning combination.”