In addition to offering range of edge preparations for machining sintered alloys of any hardness, uncoated BN7500 CBN Grade provides multi-tip inserts. Machining stability is provided through 5 edge preparations, each serving significant purpose and providing distinct advantage for use in different applications. Along with standard edge preparation, BN7500 is available in LF (burr control), LE and LS (surface roughness), and HS (breakage control) for interrupted cutting.
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