Description
Pale bone panels, mirror stainless bolsters, and a blade drilled through with five lightening holes.
| Overall length | 9.1 inches |
| Blade length | 4.4 inches |
| Handle length | 4.7 inches |
| Steel | High carbon steel |
| Hardness | 58–60 HRC, oil tempered |
| Handle | – Stainless Steel with Bone Inserts |
This one is for: flippers who want less mass out at the tip. Those holes are not decoration alone, and the way this knife comes over the knuckles is measurably different from a solid blade of the same length.
What the holes do
Removing metal from the forward half of a blade pulls the balance point back toward the pivots. The knife then wants to rotate rather than swing, so openings feel quicker and stops feel softer. That is an advantage in fast handwork and a disadvantage if you like a knife that settles firmly at the end of an arc. The holes also cost you something real: less steel across the blade means less stiffness, and a drilled blade should not be pried with. Use it as a cutting tool and it is fine. Use it as a lever and you will find the limit.
Bone, and keeping it white
The panels here are pale rather than cream, which shows dirt more readily than a darker handle. Hand oil and pocket grit will gray the surface within months if you do nothing. Nothing is a legitimate choice and plenty of owners like a used look. If you want it bright, wipe it with a barely damp cloth and dry it at once, because bone is porous enough to take up water and will stain from the inside if it is left wet. Never leave it soaking. Never put it near solvents.
Edge upkeep
The blade is bright and uniform, ground thin behind the edge, and it responds well to a fine stone. Holes in a blade complicate sharpening slightly: your stroke crosses open space, and if you rush you will round the edge where it passes a hole. Slow, consistent passes fix that. The whetstone guide shows the angle work. For the story behind this pattern of knife, the balisong origins guide is a good half hour. Preferring undrilled steel and a timber handle? Then look instead at the high grade wood butterfly knife.
Before ordering
Do the holes weaken the tip? Not the tip itself, which is solid. They reduce stiffness across the middle of the blade.
Does it come sharpened? Yes, ready to cut on arrival.
Are the holes deburred inside? Yes, each one is chamfered on both faces. An unfinished hole would shave your thumb during a rollover.
Model: BMK-444
Looking for more styles? Take a look at the full Filipino balisong collection.







Mia W. (verified owner) –
The precision in the craftsmanship of the steel butterfly knife I received is truly remarkable. It’s not just a tool; it’s a functional work of art that I’ll cherish.
Ava K. (verified owner) –
The steel butterfly knife I purchased here is visually stunning and incredibly functional. It’s now my preferred tool for various tasks. Highly recommended!
Daniel J. (verified owner) –
I’ve been collecting knives for years, and this store ranks among my favorites. The steel butterfly knife I purchased here is a shining example of craftsmanship and excellence.
Liam C. (verified owner) –
This shop is a hidden treasure for knife enthusiasts. The butterfly knife I obtained here is a testament to quality and craftsmanship. It has quickly become one of my prized possessions.
Olivia S. (verified owner) –
The steel butterfly knife I received from this store is visually captivating and incredibly functional. It’s now my go-to tool for various tasks. Highly recommended!
Cody Peterson –
Couldn’t ask for a better balisong honestly. Latch snaps shut clean every time. Happy customer here, through and through.
Tyrone Bryant –
This balisong has quickly become my favorite piece in the collection. Comes with a nice pouch which is a nice touch. Proud to support American made goods out of Memphis with this purchase. No hesitation recommending this to anyone looking.
Kenneth Allen –
Showed up right on time and looked even better than the photos. Action is smooth right out of the box, no break in needed. Black Mamba Knives has earned a repeat customer with this one. This is exactly why I keep coming back to this maker.
Blake Martinez –
This thing is a beast in the best way. Blade came shaving sharp straight out of the box. Can’t recommend this enough.
Aaron Walker –
Ordered late at night on a whim and woke up glad I did. Action is smooth right out of the box, no break in needed. Made in the USA and shipped worldwide with no issues on my end. This maker clearly takes pride in their work.
Rafael Lopez –
This thing is a beast in the best way.
Paul Carter –
Bought this on a whim and it turned out to be one of my favorite purchases recently. Love that this comes out of Memphis and still ships worldwide this quickly.
Donald Morgan –
This balisong has quickly become my favorite piece in the collection. Black Mamba Knives’ attention to detail is honestly unmatched. Worth every penny.
Stephanie Sanders –
Been eyeing this balisong for months and it did not disappoint.
Todd Ramos –
Couldn’t ask for a better balisong honestly. Weight is perfectly balanced for flipping. Would not hesitate to order again.
Jerome King –
This balisong has already earned a permanent spot in my collection. Comes with a nice pouch which is a nice touch. Weight is perfectly balanced for flipping. 10/10 would buy again.
Patrick Parker –
Five stars isn’t even enough honestly. Bushings feel buttery smooth after just a bit of use. Already telling my friends to check this out.
Nancy Castillo –
So happy I finally pulled the trigger on this one. This is going straight into my daily rotation.
Jeffrey Thomas –
Ordering again from this shop the second I finish writing this review. Bushings feel buttery smooth after just a bit of use. Zero complaints from me on this purchase.
Daniel Johnson –
Genuinely thoroughly impressed with how this turned out. Blade came shaving sharp straight out of the box. Can’t wait to see what else this seller has to offer. Black Mamba Knives’ attention to detail is honestly unmatched.