Tools & Home Improvement > Power & Hand Tools > Power Tools > Drills & Drivers > Impact Drivers
LWJ-272 Cordless Electric Screwdriver
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 low-quality motor (ENG-001) cannot withstand high loads, leading to overheating and failure, resulting in RMA (RMA-004) and consumer complaints (REV-004).
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