Busch® Tungsten Vanadium 90° Bearing Bur Set, 3.1–7mm

These Busch® 90° bearing cutter (hart) burs are used for cutting stone seats and for notching prongs. This set includes 11 burs, sizes 3.1mm through 7.0mm. Made from cost-effective tungsten vanadium, these burs cut precisely and can be used at low speeds.

• Price Per Unit: Priced per Each
• Material: Tungsten vanadium
• Head Shape: 90° Hart
• Head Size: Set;3.1–7
• Shank Size: 3/32" (2.38mm)
• Brand: Busch
• Shipping Weight: 1.769 ounces (50.16g)
• Country Of Origin: Germany
• Weight: 0.05 kg