• Aluminium Alloys • Bronze Alloys • Lead Alloys • Silicon Aluminium • Platinum • Tungsten carbides (green or sintered) • Brass Alloys • Copper Alloys • Manganese Alloys • Silver • Gold • Zinc Alloys

The materials that can be machined by diamond are many and include;

• Aluminia, fired • Beryllia • Epoxy • Graphire • Hard Rubber • Other Plastics • Paper Products • Bakerlite • Ceramics • Glass • Macor • Acrylic Plastic • Textiles Materials • Germanium

• Asbestos • Filled Carbons • Filled Phenolic • Filled Silica • Fibreglass Epoxy • Filled Nylon • Filled PVC • Filled Teflon