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Fast SharpeningCompared with other grinding wheels, CBN grinding wheels can grind tools sharper and keep them longer |
Cryogenic GrindingGenerates little heat during grinding, improving tool toughness |
High QualityEach CBN grinding wheel is inspected 3 times to ensure balance、uniform coating and precise dimensions |
Cubic boron nitride (CBN) is one of the hardest materials in the world. Its hardness is slightly lower than that of diamond, so for the sharpening of high-speed steel tools, cbn grinding wheel is more suitable than diamond grinding wheel.
Compared with the ordinary alumina grinding wheel, the CBN grinding wheel hardly wears and has a longer service life.