Because of their extreme hardness, industrial diamonds and cubic boron nitride are used mainly for cutting and grinding tools.

PLANSEE products made from molybdenum, tantalum and niobium find applications in the production of diamond powders (grit).
PLANSEE components are also used for sintering of polycrystalline diamonds and cubic boron nitride and make a considerable contribution to their economic production.

PLANSEE supplies:

• Current lead-ins
• Cups
• Discs for cup-lids
• Deep-drawing ribbons