Jewellery Tools UK — Hand Tools for Jewellers & Silversmiths

Dapping & Doming Block — 1 x Heavy Duty Brass, 2.0 Inch Metal Shaping Tool for Beading

Dapping & Doming Block — 1 x Heavy Duty Brass, 2.0 Inch Metal Shaping Tool for - Main image
$20.09 $29.99 In stock

Category: Jewellery Making Tools

Shape perfect hemispheres and domed elements with this substantial 2-inch brass dapping block, a foundational tool for precise metal forming.

What it does

This solid brass block provides a dense, stable platform that absorbs the shock of your forming punches, protecting both the punch tips and your workbench. Its precisely machined hemispherical cavities, polished to a smooth finish, allow for controlled shaping of sheet metal discs into consistent domes. The generous 2-inch size ensures stability during forceful strikes, preventing unwanted movement and promoting accurate results with every tap.

How to use it

  • Select a cavity matching your desired dome size.
  • Place your metal disc centrally within the chosen cavity.
  • Strike the metal with a dapping punch to form the dome.

Who it's for

An indispensable piece for UK bench jewellers, silversmiths, and metalsmiths creating beads, pendants, or earrings. It’s ideal for professionals and serious hobbyists needing a reliable tool for forming hollow components, replacing the need for multiple smaller dapping blocks.

What's in the box

1 x Heavy Duty Brass Doming Dapping Block, 2.0 Inch

Our promise

UK-stocked at our Birmingham workshop. Same-day dispatch on orders placed before 2pm. Free UK delivery on orders over £30. 30-day returns — try it at the bench.

Before you pay

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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If you need a refund

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Please contact us for the refund processing timeframe before returning an item.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Abigail B. ★★★★★

The density of this brass block really surprised me — no bouncing or slipping when I hammer. I've domed a few 22mm copper blanks and the hemispheres come out clean every time.

Thomas ★★★★★

I've been using this for copper and brass blanks and the 2-inch size gives me plenty of room to dome larger discs without the edges slipping. The brass is solid with no voids or rough spots in the depressions. Hemispheres come out clean every time now.

Lily ★★★★★

The weight of this block alone is impressive—it stays put on my bench without any clamping, which makes shaping so much easier. The brass surface feels smooth and solid, and the 2-inch size is perfect for my medium-sized doming projects.