This Busch cup bur is used to round prongs, wire ends and rivet heads, and to shape or smooth prong tips; the cutting flutes inside the cup aggressively remove material for fast shaping. Made from cost-effective tungsten vanadium, this bur cuts precisely and can be used at low speeds.
Sold individually.
Brand : Busch
Material : Tungsten vanadium
Head sizes : 1.4, 1.7, 2.9, 3.5, 4.0, 4.5
Head shape : Cup
Shank size : 3/32"
Country of origin : Germany