Great White Lab Series Carbide Bur, E Series, Round-End Taper Cross Cut, ISO 139, HP Shank, 1.4mm Head Diameter, 4.0mm Head Length, GW129-014E-4

This Great White Lab Series carbide bur features a tungsten carbide head and stainless steel shank, offering an extremely hard cutting surface of 2,800 Vickers for up to 10 times increased durability and longevity. The abrasion-resistant design reduces surface heat and vibration, providing a cooler, more consistent finish. Ideal for trimming chrome cobalt, hard acrylic, metal alloy, composite, and plaster/stone in dental laboratory applications.