Great White® Lab Series Carbide Burs - E Series GW71-070 (ISO 001), Round Cross Cut, HP Shank, 070 Head Diameter
SS White 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 (GW71-070) is specifically designed for trimming applications including 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 a maximum operating speed of 20,000 RPM.
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Vendor Pricing Comparison
Sorted by lowest price · Add now, sign in at checkout
SS White 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 (GW71-070) is specifically designed for trimming applications including 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 a maximum operating speed of 20,000 RPM.
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