| Specification | Parameter |
| Brand | DongCheng |
| Series / Model | DG Series |
| Product Type | 2-in-1 Reversible Screwdriver Set |
| Drive Profiles | Phillips PH2 & Slotted SL6 (6.0 mm) |
| Shank Dimensions | SL6 x PH2 x 100 mm |
| Blade Material | Drop-Forged Chrome-Vanadium (Cr-V) Alloy Steel |
| Handle Type | Ergonomic Interchangeable Quick-Lock Handle |
| Locking Mechanism | Internal Detent Retention System |
| Included Components | 1 Pcs Double-Ended Shank + 1 Pcs Interchangeable Handle |
| Best Used For | Field Service Toolkits, Electrical Enclosures, Automotive Repairs, Appliance Servicing & General Maintenance |
Dual-Ended Reversible Shank: Combines a standard PH2 Phillips cross-head and an SL6 (6.0mm) flat-slotted tip onto a single 100mm double-ended blade for fast drive changes.
Tough Chrome-Vanadium (Cr-V) Steel: High-grade alloy steel construction provides maximum torsional strength, preventing tip chipping and shank twisting under heavy load.
Secure Detent Locking Collar: Interchangeable handle mechanism firmly locks the reversible shank in place to eliminate axial wobble and slipping during high-torque driving.
Ergonomic High-Torque Handle: Ergonomically contoured grip channels maximum turning power and downward axial thrust while providing oil-resistant hand traction.
Compact Field-Service Portability: Streamlines field toolkits by replacing multiple individual drivers for machinery maintenance, automotive repairs, and electrical work across Nepal.