Sleipner Knife Blank - S37 (S37)

Sleipner Knife Blank - S37

A hardened, ground blade blank ready for handle work. The heat treatment is done and the geometry is set — everything after this is yours.

Sleipner is chosen where edge retention matters more than stainless behaviour. At 60-62 HRC it holds an edge through serious work and still sharpens sensibly.

We buy steel direct from Voestalpine, grind each blade by hand on the belt grinder, and return the blanks to Voestalpine for heat treatment done to spec.

Specifications
Steel : Uddeholm Sleipner Tool Steel
Hardness : 60-62 HRC
Thickness : 4,4 mm (0.17 in)
Blade Length : 140 mm (5.5 in)
OAL : 270 mm (10.6 in)
Tang : Full Tang
Pin Holes : 4&6 & 8 mm (0.24 & 0.31 in)
Grinding : High Flat Grind (with secondary bevel)

Everything after this is assembly. Pick your scales, match the pin holes, and you have a finished knife without touching a heat treat oven.

Our catalogue spans outdoor knife making supplies, EDC blade blanks and Japanese chef knife blanks — all ground and hardened before they ship. Arrives ground and sharpened. Ask for it unsharpened if you prefer to set your own edge.

Shipping is UPS Express worldwide: European delivery in 1-3 business days, US delivery in 2-5.