SS Curved Steel Purity Stamp

SS Curved Steel Purity Stamp – Precision Hallmarking Tool for Sterling Silver & Precious Metal Jewelry

Mark your creations with professional consistency using the SS Curved Steel Purity Stamp. Crafted from hardened tool steel with a curved face design, this stamp is perfect for imprinting the “SS” (sterling silver) or other ‘SS’ purity marks on curved surfaces such as rings, bracelets and small castings.

Key Features:

• Premium “SS” Purity Mark: Designed to deliver crisp, clear impressions of “SS” for sterling silver hallmarking.
• Curved Face Design: Specifically shaped to conform to the inside of rings or curved jewelry surfaces, ensuring even impressions where flat stamps struggle.
• Durable Steel Construction: Made from heat-treated, hardened tool steel that holds up to repeated strikes without deformation or wear.
• Professional Grade Engraving: Miked for precision, ensuring that each impression is legible, consistent and suitable for fine jewelry standards.
• Ideal for Jewelers & Craftsmakers: Whether you're working on custom pieces or production runs, this stamp adds the mark of authenticity and quality to silver creations.

Specifications:

• Mark: “SS” for sterling silver identification
• Material: Hardened tool steel (heat-treated)
• Design: Curved face to match interior curves of rings and bracelets
• Length: Approx. 3–3.5 inches (typical of curved stamps)
• Use-case: Jewelry marking, hallmarking, metal finishing, artisan studios

Perfect For:

• Imprinting sterling silver rings, bangles, castings and small work-pieces
• Hallmarking silver creations with the professional “SS” mark
• Jewelry studios, silversmiths, artisan metalworkers
• Ensuring compliance with hallmarking or branding standards for silver pieces

Why Choose This SS Curved Steel Purity Stamp?

This tool is built for precision, durability and clarity. With a curved face designed for jewelry, you’ll enjoy even, legible impressions every time—no distortions or uneven strikes. Whether you're branding your work for authenticity or fulfilling hallmarking standards, this stamp gives you the confidence and professional finish your pieces deserve.

✅ Crisp and consistent “SS” marks
✅ Curved design for tight interior jewelry surfaces
✅ Built from hardened tool steel for long-term use
✅ Trusted by jewelers who demand quality hallmarking