Tools & Home Improvement/Power & Hand Tools/Power Tools/Drills/Hammer Drills
600W Hammer Drill H6302, 1/2-inch Keyless Chuck, 120V AC
Brand: Generic / OEM
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Audited BOM: 10 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
The motor with Class B insulation and inadequate ventilation for its declared power (600W) overheats during continuous use, leading to motor burnout and customer dissatisfaction.
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