Great White Lab Series Carbide Bur, E Series, ISO 289, Cross Cut, 023 Head Diameter, HP Shank, GW139-023
The Great White Lab Series Carbide Bur E Series (ISO 289) is a high-performance laboratory bur manufactured with tungsten carbide heads and stainless steel shanks, designed for precision trimming of dental lab materials. Featuring a 2,800 Vickers hardness cutting surface, this bur delivers 10X increased durability and longevity with superior abrasion resistance that reduces surface heat and vibration for a cooler, more consistent finish. The E Series is specifically engineered for trimming chrome cobalt, hard acrylic, metal alloys, composites, and plaster/stone materials in crown and bridge work, denture adjustments, and model finishing.
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Vendor Pricing Comparison
Sorted by lowest price · Add now, sign in at checkout
The Great White Lab Series Carbide Bur E Series (ISO 289) is a high-performance laboratory bur manufactured with tungsten carbide heads and stainless steel shanks, designed for precision trimming of dental lab materials. Featuring a 2,800 Vickers hardness cutting surface, this bur delivers 10X increased durability and longevity with superior abrasion resistance that reduces surface heat and vibration for a cooler, more consistent finish. The E Series is specifically engineered for trimming chrome cobalt, hard acrylic, metal alloys, composites, and plaster/stone materials in crown and bridge work, denture adjustments, and model finishing.
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