M390 Knife Blank - M03 (M03)

M390 Knife Blank - M03

This blank arrives ground and hardened, which removes the two hardest steps from a knife build.

Böhler M390 is the benchmark PM stainless. Very high wear resistance and excellent corrosion behaviour make it the premium choice for a knife that must stay sharp.

Every blank starts as certified Voestalpine stock. We profile and hand grind it in our own workshop, then send it back to Voestalpine for professional heat treatment.

Specifications
Steel : Böhler M390 MicroClean Stainless Steel
Hardness : 60-61 HRC
Thickness : 4,5 mm (0.18 in)
Blade Length : 130 mm (5.1 in)
OAL : 250 mm (9.8 in)
Tang : Full Tang
Pin Holes : 4 & 6 & 8 mm (0.24 & 0.31 in)
Grinding : High Flat Ground, 60-61 HRC Hardened

Handle stock, pins and epoxy finish this one. The grinding and hardening — the two steps most makers cannot do at home — are already done.

Our catalogue spans outdoor knife making supplies, EDC blade blanks and Japanese chef knife blanks — all ground and hardened before they ship. Sent sharpened as standard. Add a note at checkout if you want it left unsharpened.

Your order travels UPS Express — 1-3 business days for Europe, 2-5 for the United States.