Unverified80% confidenceDecision RuleTime unknown
金属齿（不锈钢）比塑料齿更利于除跳蚤，塑料齿易带静电吸附毛发且齿距易变形，长期使用后拦截率下降
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified梳齿材质优先选圆头抛光不锈钢或镀铬钢齿，避免尖锐齿尖划伤皮肤；塑料齿易产生静电且容易折断83% similarUnverified梳齿材质选不锈钢优于镀层：镀层长期使用会脱落生锈刺激皮肤，不锈钢齿抗腐蚀且易清洁消毒，适合易过敏或有皮肤病宠物80% similarUnverified钛合金/防静电镀层梳齿比普通不锈钢更能减少梳理时的静电起毛，长毛且易飞毛的品种（如比熊、萨摩耶）值得选防静电款80% similarUnverified金属芯齿间刷清洁力更强、刷丝更硬挺不易变形，但反复弯折约30-50次后金属芯易疲劳折断；无金属芯（一体成型）弹性更好、更安全但清洁效率略低，适合敏感牙龈或初学者80% similarUnverified金属锉/镀金刚砂磨脚器耐用性远高于天然浮石，锉面可用数年不磨损，且多为不锈钢可整体清洗消毒，适合长期高频使用者80% similar
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