Past work · One of a kind
140 mm Damascus Bunka – Apex Ultra Core
140 mm Damascus Bunka – Apex Ultra Core
Total Length: 295mm
Blade: 140mm
Heel: 51mm
Thickness: 3,3mm, 2,4mm (mid) to 2,0mm
Weight: 167g
Steel: In-house made damascus of O2 and Nickel with ApexUltra core
Grind: Convex
HRC: 65±
Handle: Rosewood Burl (Stabilized) & Ringed Gidgee
This 140 mm Bunka combines compact proportions with a bold, distinctive profile, offering precision and versatility for everyday kitchen tasks.
The blade is forged from in-house made Damascus, combining O2 carbon steel and nickel around an Apex Ultra core hardened to approximately 65 HRC. The contrasting layers create a distinctive Damascus pattern, highlighting the craftsmanship behind the steel.
A convex grind provides smooth, efficient cutting performance, while the 51 mm heel height offers generous knuckle clearance. With a weight of 167 grams, the knife has a substantial feel despite its compact 140 mm blade.
The handle combines beautifully figured stabilized rosewood burl with ringed gidgee. The rich natural patterns and warm tones of both woods create an elegant, distinctive finish that complements the character of the blade.
Entirely handmade by me, Martin Kaanbjerg, in my workshop on Fyn, Denmark.
I forged, ground and finished this knife myself in my workshop on Funen. Questions about geometry, steel or how it will suit your cooking? Just email me.
Martin Kaanbjerg
Shipping & import duties
Shipping & import duties
Every knife is packed by hand and shipped from Funen, Denmark:
- Denmark: GLS
- EU: PostNord
- USA and the rest of the world: UPS
For orders outside the EU, import duties and local taxes may apply on delivery. See the shipping policy for details.
Returns
Returns
Read the full return and refund policy. Questions before you buy? Email info@mk-knives.com.
Knife care
Knife care
Carbon steel rewards a little attention: wash by hand, dry straight away and never use the dishwasher. A light patina will develop with use.
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From the kitchen
“They feel like an extension of my hand; great weight and balance.”Justin Fang · Sous Chef, SHIA Meet the maker →
