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Semifinishing
ensuring long-term use and high hardness material cutting
Fine Grinding Cutter Handle
generally unable to satisfy depths exceeding 20mm
Increase Lifespan 2-3 Times
BB CNMG Insert External Turning Lathe Holder CNMG120404 CNMG120408 Code:CNMG120408-K SemifinishingBB2055 for stainless steel(M) TiAlSiN The precision and unique coating material formula with added Si+ elements; an innovative high performance coating process; the coating is finely smooth without any droplets, boasting advantages such as a low coefficient of friction, high oxidation resistance temperature, and high nano hardness. Different coating thicknesses are matched to different cutting edge requirements, ensuring that various designed groove