• six small diamond disc burrs with a 2.35mm shank for engraving and carving glass, stone and gemstones
  • close up top view of six small diamond disc burrs with a 2.35mm shank for engraving and carving glass, stone and gemstones
  • Close up view of the tips of six small diamond disc burrs mounted on a 2.35mm shank for engraving and carving glass, stone and gemstones
  • Small disc burr carving red stone
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Small Diamond Disc Burrs - 0.5mm to 3.0mm (2.35mm Shank)

Small Diamond Disc Burrs - 0.5mm to 3.0mm (2.35mm Shank)

Eternal Tools

DDISCB050

Looking for precision when working with glass, gemstones, or ceramics? Our Small Diamond Disc Burrs offer just that. Available in sizes from 0.5mm to 3.0mm with a 2.35mm (3/32") shank, these rotary burrs are coated in high-quality diamond grit on both the edge and the top of the disc, giving you two cutting surfaces for added versatility. They’re the go-to tool for:

  • Jewellers creating settings or channels
  • Lapidarists refining gemstone edges and carving
  • Glass engravers etching fine lines or shallow circles
  • Stone, bone, hard wood and shell carvers shaping intricate inlays or grooves

Use the edge of the disc to cut channels or outline shapes. Switch to the top surface to gently grind, flatten, or shape materials with precision.

Need a larger size?

Browse our Large Diamond Disc Burrs (4mm–20mm)

For top faceting:

See our Diamond Nail Head Burrs

£4.50
£4.50
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Description

FAQs

What tools are these compatible with?
Any rotary tool that accepts a 2.35mm shank – including the Dremel 3000 and our Micromotor Rotary Tool.

Should I use water with them?
Yes, a light misting or water drip helps extend life, reduce dust, and cool both the material and burr.

Are they suitable for fine jewellery work?
Absolutely. Many jewellers use these for creating precise settings, inlays and channels. They are helpful for wire wrapping jewellery projects to make channels which help the wire sit and secure your material properly.

The edges of the disk burr are Ideal for making grooves when carving in glass or stone and for bird carving in wood.

Key Benefits:

  • Precision sizes for carving and engraving
  • Electroplated Diamond-coated on top and periphery
  • Compatible with Dremel, Foredom & rotary tools (with a 2.35mm, 3/32" shank)
  • Used by jewellers, glass artists, carvers, glass engravers, lapidarists & hobbyists
  • Long-lasting and clean-cutting

Technical

Specifications:

  • Sizes: 0.5mm, 1.0mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm
  • Shank: 2.35mm (3/32")
  • Overall Length: 42mm
  • Diamond Grit: Electroplated for long-lasting performance

Material Compatibility: Glass, ceramic, gemstone, porcelain, shell, bone, and wood (not suitable for metal)

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