High-precision Busch® 70° Shallow Hart Bur (Fig. 446) made from tungsten vanadium steel. Ideal for stone setting and detailed jewellery work. Available in sizes 0.90–2.90 mm.

High-precision Busch® 70° Shallow Hart Bur (Fig. 446) made from tungsten vanadium steel. Ideal for stone setting and detailed jewellery work. Available in sizes 0.90–2.90 mm.

High-precision Busch® 70° Shallow Hart Bur (Fig. 446) made from tungsten vanadium steel. Ideal for stone setting and detailed jewellery work. Available in sizes 0.90–2.90 mm.

High-precision Busch® 70° Shallow Hart Bur (Fig. 446) made from tungsten vanadium steel. Ideal for stone setting and detailed jewellery work. Available in sizes 0.90–2.90 mm.

High-precision Busch® 70° Shallow Hart Bur (Fig. 446) made from tungsten vanadium steel. Ideal for stone setting and detailed jewellery work. Available in sizes 0.90–2.90 mm.

High-precision Busch® 70° Shallow Hart Bur (Fig. 446) made from tungsten vanadium steel. Ideal for stone setting and detailed jewellery work. Available in sizes 0.90–2.90 mm.

High-precision Busch® 70° Shallow Hart Bur (Fig. 446) made from tungsten vanadium steel. Ideal for stone setting and detailed jewellery work. Available in sizes 0.90–2.90 mm.

High-precision Busch® 70° Shallow Hart Bur (Fig. 446) made from tungsten vanadium steel. Ideal for stone setting and detailed jewellery work. Available in sizes 0.90–2.90 mm.

High-performance carbide twist drills designed for easy and precise drilling in demanding materials such as steel, platinum, and titanium.

Quality steel ball burr from Busch.

Quality steel ball burr from Busch.

Coarseness/cut 4

Coarseness/cut 3