株洲钻石 整体硬质合金键槽铣刀 2刃系列

评测依据

• review_count：4120
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• time_range：{"from":"2026-06-26 01:50:39","to":"2026-06-26 01:50:39"}
• intros：{"brand_intro":"株洲钻石切削刀具股份有限公司（ZCC.CT）成立于2002年，是中国五矿集团旗下硬质合金刀具龙头企业。拥有从粉末冶金到涂层完整的产业链，产品覆盖车削、铣削、孔加工等全品类。作为国内切削刀具行业标准制定单位之一，其键槽铣刀以高性价比和稳定的性能在中小制造企业中广受欢迎。","product_intro":"该2刃键槽铣刀采用国产优质超细晶粒硬质合金，搭配TiAlN复合涂层，兼顾锋利度与耐磨性。刃部采用中心切削设计，可直接轴向进刀，适合键槽盲孔加工。经过优化的排屑槽形状使切屑排出顺畅，减少粘刀现象。适用于普通钢、铸铁、铝合金等常见材料的键槽铣削，是通用加工的经济型选择。","key_specs":["直径范围：3mm-20mm","刃数：2刃","涂层：TiAlN","适用材料：碳钢、合金钢、铸铁、铝合金","加工硬度：≤HRC45","柄部公差：h6"]}
• alt_products：[{"product_name":"株洲钻石 整体硬质合金键槽铣刀 2刃系列","brand":"株洲钻石","model":"ZCC.CT 2F-D6","price":68},{"product_name":"厦门金鹭 GESAC 整体硬质合金键槽铣刀 4刃系列","brand":"厦门金鹭","model":"GESAC 4F-D8","price":95}]
• kol_quotes：["\"株钻的键槽刀是国产里的'良心货'，日常加工完全够用，价格只有进口的一半。\"——机械加工论坛版主@刀客老王","\"对于普通45#钢键槽加工，株钻的寿命和精度表现超出预期。\"——数控编程培训师@小刘数控"]
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