Inverted Cone Bur - Busch - Fig. 2

Sold individually. Price is per piece.

The Busch Fig. 2 Inverted Cone Bur is a premium-quality rotary bur, precision manufactured in Germany from hardened tungsten vanadium steel. Designed for professional jewellers, goldsmiths, engravers and watchmakers, this bur offers exceptional cutting accuracy, durability and reliability.

The inverted cone profile is ideal for creating flat-bottomed recesses, undercuts, grooves and sharp internal angles. It is widely used in jewellery making for stone setting preparation, engraving, carving and precision shaping where accurate material removal is required.

Precision-ground cutting blades ensure smooth, controlled cutting with excellent concentricity, making this bur suitable for both intricate detail work and general jewellery fabrication.

Featuring a 2.35 mm (3/32") shank, it is compatible with most flex shaft machines, micromotors, pendant drills and rotary handpieces.

Suitable Materials:

• Gold
  
• Silver
  
• Brass
  
• Copper
  
• Bronze
  
• Aluminium
  
• Jewellery wax
  
• Plastic
  
• Resin
  
• Other soft non-ferrous metals

For harder materials such as platinum, titanium or hardened steel, we recommend Busch carbide burs.

Specifications

• Brand: Busch
  
• Model: Fig. 2
  
• Type: Inverted Cone Bur
  
• Material: Tungsten Vanadium Steel
  
• Shank Diameter: 2.35 mm (3/32")
  
• Country of Manufacture: Germany
  
• Quantity: 1 Bur (Sold Individually)

Busch has been producing precision rotary instruments in Germany for over 100 years and is recognised worldwide for exceptional manufacturing quality. Their burs are trusted by professional jewellers, stone setters and engravers for their accuracy, durability and consistent cutting performance.

Ideal for: Jewellery making, Goldsmith work, Silversmithing, Stone setting, Creating undercuts, Cutting flat-bottomed seats, Engraving, Wax carving, Watch repair, Model making, Precision metalworking, Fine detailing