Superhard grinding tools
Gold medal
Poland
Inventor:
dr inz. Barbara Staniewicz – Brudnik, mgr inz. Kazimiera Majewska - Albin
Company:
Section:
Working Tools
Description:
The subject of the invention are super hard grinding tools (wheels) with cubic boron nitride grains containing submicrocrystalline sintered corundum as an aiding grain and vitrified bond as a bound phase assigned for grinding with high speed, particularly
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