适用于:不锈钢、钛合金、镍合金、调质钢、淬火钢等硬度高、粘性大、化学成份复杂的机械加工领域，是普通刀具使用寿命的7倍以上，可完全替代国外产品。 Applicable to; stainless steel, titanium lloy, nickelalloy, tompered steel, quenched steel. and other highhardness, viscous; complex chemical composition of themechanical processing field, is more than 7 times theservice life of ordinary cutting tools, can completelyreplace foreign products.
