| Specification | Parameter |
| Brand | DongCheng |
| Series / Model | DG Series |
| Product Type | 9-in-1 Interchangeable Multi-Bit Screwdriver Set |
| Blade Material | Drop-Forged Chrome-Vanadium (Cr-V) Alloy Steel |
| Blade Length (Each) | 65 mm |
| Slotted Bits (3 Pcs) | SL3 x 65 mm, SL5 x 65 mm, SL6 x 65 mm |
| Phillips Bits (3 Pcs) | PH0 x 65 mm, PH1 x 65 mm, PH2 x 65 mm |
| Specialty Blades (3 Pcs) | 2 Pcs Tack Removers + 1 Pcs Scratch Awl |
| Handle Construction | Ergonomic High-Impact Interchangeable Quick-Lock Handle |
| Primary Functions | Screw Driving, Fastener Extraction, Staple/Tack Prying, Material Scribing & Hole Starting |
| Best Used For | Automotive Interior & Trim Repair, Upholstery Work, Electrical Enclosures, Cabinetry & Field Maintenance |
Comprehensive 9-in-1 Multi-Tasking Kit: Combines 6 standard fastening blades, 2 specialty tack removers, and 1 scratch awl with an interchangeable handle for broad trade utility.
Heat-Treated Chrome-Vanadium (Cr-V) Steel: Precision-machined 65mm alloy steel blades resist twisting, chipping, and wear under continuous workshop torque.
Broad Fastener Sizing Coverage: Features Slotted (SL3, SL5, SL6) and Phillips (PH0, PH1, PH2) blades to drive standard, micro, and medium screws cleanly without stripping.
Dedicated Specialty Service Blades: Equipped with 2 tack removers for lifting clips and staples without panel damage, plus a heavy scratch awl for marking and scribing.
Ergonomic Quick-Lock Interchangeable Handle: Secure retention mechanism holds working shafts firmly without wobble while providing a cushioned, non-slip grip across worksites in Nepal.