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SKU:341615

Busch

Busch® Tungsten Vanadium 90° Bearing Bur Set, 3.1

Busch® Tungsten Vanadium 90° Bearing Bur Set, 3.1

Priced per Each
Regular price $109.53
Regular price Sale price $109.53
Sale Sold out
Shipping calculated at checkout.

Delivery time: 2–3 weeks
Estimated arrival: Dec 25, 2025 – Jan 01, 2026

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 7mm. Made from cost-effective tungsten vanadium, these burs cut precisely and can be used at low speeds.

Specifications

Brand:
Busch
Country of origin:
Germany
Head shape:
90° Hart
Head size:
Set;3.1–7
Material:
Tungsten vanadium
Price per unit:
Priced per Each
Shank size:
3/32" (2.38mm)
Shipping weight:
1.769 ounces (50.16g)
Weight:
0.05 kg
Weight kg:
0.050
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