Each package is tailored to the specific needs of your metal object — from a single antique blade to a full production mold.
Precision edge geometry restoration for cutlery, shears, and industrial blades.
Controlled chemical treatment for vintage steel and cast iron without surface damage.
Long-term corrosion barrier for restored tools, molds, and collection steel objects.
Every service is built around manual precision, material science, and decades of hands-on experience with steel.
Manual re-grinding of cutting edges to precise geometric angles using water-cooled stones and diamond abrasives. Suitable for chef knives, shears, and industrial blades.
Controlled citric acid and chelating agent baths that remove corrosion without etching base metal. Preserves original surface texture and historical markings.
Application of microcrystalline wax and solvent-based barrier coatings that seal ferrous surfaces against humidity and handling oils. Reversible and archival-safe.
Surface flatness correction and micro-polishing of cast iron and tool steel molds. Tolerance restoration to within 0.01mm for stamping and forming dies.
Selective cleaning that retains stable oxide layers and forge scale on antique blades. We never over-polish or strip historical character from a piece.
Material analysis and heat treatment recommendations for restoration projects. We identify steel types, assess hardness, and advise on safe mechanical interventions.
Real results from workshops, collectors, and culinary artisans who trust us with their steel.
“Sent them a badly pitted 19th-century chef knife. The micro-chemical rust removal saved the blade without losing the original patina. Edge geometry is now better than new.”
Henrik Larsson
Private Collector, Stockholm
“Our stamping die had micro-cracks and surface wear. They restored flatness within 0.01mm tolerance and applied anti-oxidation lacquer. Tool life extended by years.”
Marta Voss
Production Manager, Dortmund
“1920s German tailoring shears with uneven edges and a loose pivot. They re-ground each blade separately and fitted a brass bushing. Cuts silk like butter now.”
Clara Benoit
Master Tailor, Lyon
Each review reflects a real project. No generic praise — only what the steel demanded and what we delivered.