Tools & Home Improvement > Hand Tools > Tool Sets
KA-6912 Precision Watchmaker Tool Kit
Brand: Generic / OEM
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Audited BOM: 5 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 screwdriver material (surgical precision hardened steel) cannot withstand the force applied to watch screws, leading to tip bending and rapid wear, as reported in reviews and RMAs.
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