得伟 DCD800 无刷冲击钻

评测依据

• review_count：3200
• rating_avg：4.9
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 02:00:01","to":"2026-06-26 02:00:01"}
• intros：{"brand_intro":"得伟是美国百得集团旗下专业电动工具品牌，创立于1924年，以坚固耐用、动力强劲闻名。其产品广泛用于建筑、矿山和重工业，在中国高端市场拥有极高声誉，黄黑配色成为专业工具的标志性符号，被誉为'工具中的悍马'。","product_intro":"得伟DCD800是一款18V无刷冲击钻，搭载无刷电机和智能电控，最大扭矩高达70N·m，冲击频率达34000bpm。配备5.0Ah大容量电池，支持快充，续航强劲。机身采用全金属齿轮箱和橡胶包覆，抗跌落能力强。三模式LED灯和挂钩设计提升作业便利性。","key_specs":["电压：18V","电机类型：无刷","最大扭矩：70N·m","冲击频率：0-34000 bpm","最大钻孔直径（混凝土）：16mm","重量（含电池）：1.8kg"]}
• alt_products：[{"product_name":"得伟 DCD800 无刷冲击钻","brand":"得伟（DEWALT）","model":"DCD800","price":899}]
• kol_quotes：["@建筑工程师老赵：得伟DCD800是我用过最暴力的冲击钻，没有之一。","@工具收藏家阿豪：黄黑配色就是品质的保证，这钻能传家。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":95.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其动力澎湃，打混凝土和钢结构毫不费力，电池续航惊人，充满电可连续工作半天。做工扎实，跌落测试表现优异。部分用户认为价格偏高，但物有所值。京东好评率4.9分，是专业用户和发烧友的首选。","source_count":2}},{"source":"objective","score":95.21293577981652,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.9,"price":899,"wom_score":95.39999999999999}},{"source":"user_review","score":98,"weight":0.2,"confidence":1,"details":{"rating_avg":4.9,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@建筑工程师老赵：得伟DCD800是我用过最暴力的冲击钻，没有之一。","@工具收藏家阿豪：黄黑配色就是品质的保证，这钻能传家。"]}}]
• method_version：v2
• search_visual：null