The DongCheng HD091430 6-Piece Precision Screwdriver Set is engineered for fine electronics assembly, watch servicing, mobile repair, and delicate micro-mechanical maintenance. Each screwdriver features a precision-machined 45mm Chrome Vanadium (CR-V) steel shank, heat-treated for high torsional resistance and tip edge retention under intricate fastening tasks.
This set provides essential micro-fastening coverage with 4 Slotted sizes (SL1.4, SL2, SL2.4, SL3) and 2 Phillips cross-head sizes (PH00, PH0). Designed with ergonomic two-color comfort-grip handles featuring smooth swivel end caps, it enables continuous fingertip pressure and precise rotation with one hand. Neatly organized in a clear-top latching plastic case, it is an essential toolkit for electronics technicians, optometrists, jewelers, and hobbyists.
Key Features
Industrial CR-V Steel Blades: Chrome Vanadium alloy shanks resist tip rounding, chipping, and mechanical wear.
Two-Color Comfort-Grip Handles: Ergonomic cushioned handles provide non-slip fingertip control and reduce hand strain during delicate operations.
Smooth Rotating Swivel Caps: Free-spinning end caps allow stable single-handed turning while applying steady downward pressure.
Essential Micro-Drive Sizes: Includes SL1.4, SL2, SL2.4, SL3, PH00, and PH0 for comprehensive micro-hardware servicing.
Protective Storage Box: Sturdy transparent-top plastic case keeps tools securely organized, protected, and easily transportable.
Applications
Smartphone, tablet, laptop, and gaming console teardowns and repairs
Eyeglass frame screw tightening, watch servicing, and fine jewelry work
Drone electronics, circuit board adjustments, and camera lens servicing
Precision instrumentation calibration and scale model construction
