Flat Steel Dapping Block with 14 Half-Sphere Depressions, 125 x 65 mm
This flat dapping block provides a stable surface for forming domes and other curved shapes in sheet metal. Machined from a solid piece of hardened tool steel, its 125 x 65 x 25 mm dimensions and 900 g weight ensure it stays put on your bench during use.
The block features 14 precisely machined half-sphere depressions, ranging in diameter from 3.2 mm up to 26.5 mm. This wide assortment allows for graduated shaping, letting you work a piece through successively larger depressions to achieve a smooth, even dome. The block's surface is ground flat for general forming and flattening tasks.
Use this block with a corresponding dapping punch set for tasks such as:
- Forming small domes for earrings and pendants
- Creating curved components for models
- Shaping soft metal blanks for jewellery making
- Block dimensions: 125 mm x 65 mm x 25 mm (approx. 5" x 2.5" x 1").
- Machined from hardened tool steel with a ground flat surface.
- Features 14 half-sphere depressions ranging from 3.2 mm to 26.5 mm.
- Rated to approximately 25 HRC for forming soft, non-ferrous metals.
- Stable 900 g block provides a solid base for bench work.
Is this the right tool for you?
Best for
- UK jewellers forming domes in silver, copper, or brass sheet
- Model engineers creating curved parts for small-scale projects
- Repair technicians shaping small, soft metal components
- Hobbyists starting out in metal forming and silversmithing
Not for
- Use with hardened steel punches, which may mar the block's surface
- Heavy-duty blacksmithing or forging operations
- Forming thick gauge steel or other hard metals
How this compares
| Flat Steel Dapping Block... | Alternatives | |
|---|---|---|
| Material | Hardened Tool Steel | Cast Iron or unhardened mild steel |
| Hardness & Finish | ~25 HRC, ground finish | Unrated, rough cast or milled surface |
| Depression Range | 14 sizes (3.2–26.5 mm) | Fewer sizes or a less practical range |
| Country of stock | UK warehouse | Overseas dispatch |