Casström No.10 SFK, Stabilized Curly Birch, Flat Grind, Leather Sheath

Casström No.10 SFK: Proven Outdoor Knife with Curly Birch

The Casström No.10 SFK is a versatile fixed-blade knife for hunting, fishing, bushcraft, and general outdoor use. Its ergonomic handle made of stabilized curly birch is paired with a robust 14C28N blade with a flat grind. Whether skinning game, filleting fish, or carving wood, the No.10 SFK is designed for reliable cutting performance in nature.

Versatile Companion for the Outdoors

The No.10 SFK is suitable for a wide range of tasks. The 10.3 cm long blade offers sufficient cutting surface for hunting and fishing tasks, yet remains compact enough for bushcraft and general outdoor activities. The knife is also versatile for carving and working around the campfire.

Stainless 14C28N Steel with Flat Grind

The blade is made from Sandvik/Alleima 14C28N, a stainless knife steel that has been refined with a cryogenic treatment. With a hardness of 59–60 HRC, the blade offers a balanced combination of edge retention, toughness, and corrosion resistance. The flat grind with a secondary bevel supports precise and versatile cutting performance.

Stabilized Curly Birch with Stainless Steel Rivets

The handle made of stabilized curly birch gives the knife a natural, characterful look while also providing a durable grip. Black liners provide a subtle contrast. The handle scales are securely attached to the knife with robust stainless steel rivets.

Vegetable-Tanned Leather Sheath

The No.10 SFK comes with a vegetable-tanned leather sheath made from European, sustainably produced leather. The classic sheath perfectly complements the natural curly birch wood and makes the knife a harmonious companion for hunting and bushcraft.

The First Casström Knife

The No.10 holds a special place at Casström: it was the first knife developed by the Swedish brand. The fundamental concept remains focused on straightforward, reliable use to this day. With an overall length of 22.0 cm, 4.0 mm blade thickness, and a weight of 220.0 g, the knife possesses the necessary substance for demanding tasks.

25-Year Warranty

Casström offers a 25-year warranty on the No.10 SFK. This underscores the manufacturer's commitment to the long-term quality and reliability of the knife.