Specialty Carbide Burs

Specialty carbide burs for laboratory handpieces fill this subcategory — HP-shank cutters in the shapes and cuts that general bur sets skip. Dedeco supplies the widest selection, with single- and double-cut tree-point, cylinder-radius, flat cylinder, and 14-degree cone geometries in fractional-inch sizes, sold mostly per unit so a lab can fill out unusual shapes one bur at a time.

Keystone Industries contributes Prehma HP carbide burs in five-packs, and Buffalo Dental adds TNT-coated dual-cut options such as the coarse 82T cone. With around 300 listings, this subcategory works as the fill-in shelf next to the general lab carbide range — the place to find a specific geometry, cut style, or size when the standard set doesn't have it.