Great White® Lab Series Carbide Burs, E Series, ISO 200, Cross Cut, #200, Head Diameter 045, HP Shank, GW79-045

Great White Lab Series carbide burs feature tungsten carbide heads with stainless steel shanks, delivering 10X increased durability with an extremely hard cutting surface of 2,800 Vickers hardness. The E Series is specifically designed for trimming applications on chrome cobalt, hard acrylic, metal alloys, composites, and plaster/stone materials. Abrasion resistance reduces surface heat and vibration for a cooler, more consistent surface finish with maximum speed of 30,000 RPM.