Industrial -grade strong S2 steel hair red screwdriver electronic screw batch of multi -function cone cone crossword 3mm

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Industrial-Grade S2 Steel Crosshead Screwdriver Set – Precision & Durability Redefined
Crafted from ultra-hard
S2 alloy steel
, this screwdriver delivers
30% higher torque resistance
versus standard chrome vanadium models. The
heat-treated tip
maintains sharpness through 10,000+ cycles, ideal for
electronics, automotive, and machinery maintenance
.
Laser-etched anti-slip grip
ensures control in tight spaces, while the
3mm magnetic tip
securely holds micro-screws. Batch-processed for
±0.01mm tolerance
to prevent cam-out damage on delicate PCBs.
Bulk-packed for trade buyers
: Optimized for
warehouse, assembly lines, and repair workshops
. Sold in
high-volume lots
at unmatched wholesale pricing. Stock up on
professional-grade tools without retail markup
.

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