This disc cutter set produces clean, repeatable maple leaf shapes from sheet metal. The set includes a solid 64 x 89 mm die block and three corresponding punches, all machined from hardened and tempered tool steel for durability and edge retention.
To operate, place your annealed non-ferrous metal sheet (up to 18 gauge or 1.02 mm) into the die. Select your punch—24.71 mm, 21.61 mm, or 18.25 mm tall—and insert it into the matching slot. A firm strike with a brass hammer will shear a precise blank. We recommend using a cutting lubricant to ensure a clean cut and extend the tool's life.
Ideal for creating consistent components for jewellery such as pendants and earrings, or for adding detailed metalwork to models and craft projects.
Cuts three distinct maple leaf blanks from non-ferrous sheet metal up to 18 gauge.
Block and punches are machined from hardened and tempered high-carbon tool steel.
Includes three punch sizes: 24.7mm, 21.6mm, and 18.3mm (approximate height).
The solid steel die block measures approximately 64 x 89 mm (2.5 x 3.5 inches).
Use with a brass hammer and cutting fluid to prolong the life of the cutting edges.
Only 5 left at the benchSame-day Birmingham dispatch on weekday orders before 2pm.
Our steel letter, number, and design punches are heat-treated to strike non-ferrous metals: silver (sterling, fine), copper, brass, bronze, aluminium, gold. Striking hardened steel will damage the face. For pewter and very soft alloys, use light strikes.
What size impression do I need?
1–2 mm for ring shanks and small pieces (initials, hallmark-style); 3–4 mm for pendant backs and signed plaques; 5 mm+ for presentation pieces and stamped jewellery components. Bigger is not always better — a clean small mark reads better than a struggle with an oversized one.
What do I strike it with?
A 1–2 lb brass mallet on a polished steel bench block. Do not use a steel hammer — it will deform the punch over time. One firm strike beats two soft ones for a clean impression.
How do I keep the punch sharp?
Polished punches stay sharp for thousands of strikes if you are hitting cleanly on a flat block. If the face starts blurring impressions, polish lightly with 600-grit emery, then a buffing mop on a polishing motor. Replace before the face deforms further.
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