Great White Lab Series Carbide Burs, UM Series, ISO 277, Cross Cut, #277, Head Diameter 014, HP Shank, GW73-014
Great White Lab Series carbide burs feature tungsten carbide heads with stainless steel HP shanks, designed for laboratory use on precious metal castings, chrome cobalt, non-precious metal castings, and partial denture frameworks. With a 2,800 Vickers hardness rating and 10X increased durability, these burs deliver superior cutting performance with reduced heat and vibration for consistent surface finishes. The UM Series is specifically engineered for trimming, contouring, and finishing applications at speeds up to 40,000 RPM.
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Sorted by lowest price · Add now, sign in at checkout
Great White Lab Series carbide burs feature tungsten carbide heads with stainless steel HP shanks, designed for laboratory use on precious metal castings, chrome cobalt, non-precious metal castings, and partial denture frameworks. With a 2,800 Vickers hardness rating and 10X increased durability, these burs deliver superior cutting performance with reduced heat and vibration for consistent surface finishes. The UM Series is specifically engineered for trimming, contouring, and finishing applications at speeds up to 40,000 RPM.
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