三丰螺纹千分尺 115-115

评测依据

• review_count：320
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 01:55:00","to":"2026-06-26 01:55:00"}
• intros：{"brand_intro":"三丰（Mitutoyo）是日本精密测量仪器领域的全球领导者，成立于1934年。其产品以高精度、高耐用性和创新技术著称，覆盖千分尺、卡尺、三坐标测量机等。三丰在中国市场拥有极高声誉，是机械加工、汽车制造、航空航天等行业的首选品牌，尤其螺纹千分尺系列被公认为行业标杆。","product_intro":"三丰115-115螺纹千分尺专为测量外螺纹中径设计，采用硬质合金测量面，耐磨且寿命长。配备棘轮测力装置，确保恒定测量压力。量程0-25mm，分度值0.01mm，符合JIS标准。附有校对量规，支持快速归零。手柄防滑设计，适合长时间操作。广泛用于精密螺纹件、紧固件及模具行业。","key_specs":["测量范围：0-25mm","分度值：0.01mm","测砧类型：60°V型/锥型","测量面材质：硬质合金","精度：±0.004mm","重量：约320g"]}
• alt_products：[{"product_name":"三丰螺纹千分尺 115-115","brand":"Mitutoyo（三丰）","model":"115-115","price":1850}]
• kol_quotes：["三丰的螺纹千分尺是机加工车间的'定海神针'，数据从来不用怀疑。","如果你需要测量M6-M10螺纹中径，115-115是闭眼入的选择。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":97.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其测量精度极高，重复性好，适合高要求螺纹检测。硬质合金测砧耐磨，长期使用仍保持稳定。棘轮机构手感顺滑，有效避免人为误差。部分用户反映价格偏高，但认为物有所值。少数反馈指出包装内校对量规需定期校准，建议搭配标准件使用。整体评价为\"专业级工具，工厂必备\"。","source_count":2}},{"source":"objective","score":71.31310675562969,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.8,"price":1850,"wom_score":97.1}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":320,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["三丰的螺纹千分尺是机加工车间的'定海神针'，数据从来不用怀疑。","如果你需要测量M6-M10螺纹中径，115-115是闭眼入的选择。"]}}]
• method_version：v2
• search_visual：null