Nine9 NC Spot Drill Indexable Spotting Inserts 90° - N9MT0802 Choose Type:N9MT0802CT2T-H-NC40 Aerospace and precision machining

Aerospace and precision machining

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Nine9 NC Spot Drill Indexable Spotting Inserts 90° - N9MT0802 Choose Type:N9MT0802CT2T-H-NC40 Aerospace and precision machiningInserts >> NC40: General purpose, universal grade for all unhardened steel. Each insert has 4 cutting edges. NC10: High positive angle and fully ground cutting edge and relief angle. Universal grade for non ferrous metal, cast iron and stainless steel. Each insert has 4 cutting edges. H NC5071: For carbon steel C>0. 3%, high alloy steel C>0. 3% and cast iron. Each insert has 2 cutting edges. H NC40: For carbon steel C<0. 3%, low alloy steel C<0. 3%,