Industry
Knives, diamond, for ultramicrotomy, Hardware, ironmongery, cutlery and tools, Construction, Hand tools, diamond tipped or impregnated, to customer specification, Milling cutters, diamond tipped, Drill bits, diamond tipped, Saw blades, diamond impregnated, Drill bits, coring (core bits), diamond impregnated, Tools, diamond and hard metal, Sharpeners, blade or knife, diamond impregnated