Have a question?
The DongCheng HD090506 T30 x 100mm Torx Screwdriver is built for heavy-duty industrial assembly, automotive chassis work, plant maintenance, and structural machinery servicing. Drop-forged from premium Chrome Vanadium (CR-V) alloy steel, the 6.0mm round shank provides exceptional torsional rigidity, resisting flex and twisting during high-torque turning operations.
The precision 6-point T30 star tip engages deeply into fastener recesses, ensuring maximum surface contact to eliminate cam-out and screw head stripping. Integrated with strong magnetic retention, the tip securely holds large star fasteners in place for effortless one-handed installation. Its ergonomic dual-color soft-grip handle provides firm non-slip comfort and high rotational leverage. Supplied with an individual plastic hanger for organized display and storage.
Key Features
- High-Torque T30 Star Tip: Precision-milled tip distributes rotational forces evenly to prevent stripping of heavy fasteners.
- Industrial 6.0mm CR-V Shank: Hardened Chrome Vanadium steel construction provides high wear resistance and fatigue strength.
- Strong Magnetic Retention: Keeps heavy fasteners securely aligned on the tip during positioning in tight spots.
- Balanced 100mm Shank: Provides an ideal combination of mechanical leverage, turning stability, and accessibility.
- Two-Color Ergonomic Handle: Contoured rubberized grip provides slip resistance against workshop grease and oils.
- Storage Hanger Included: Supplied with a dedicated hanging fixture for pegboards and workshop displays.
Applications
- Automotive chassis maintenance, seat bracket fastening, brake systems, and bumper mounts
- Industrial machinery assembly, heavy manufacturing equipment, and conveyor systems
- Commercial vehicle and agricultural equipment servicing
- Heavy woodworking, structural timber screws, and construction hardware
Technical Specifications
| Parameter | Specification |
| Brand | DongCheng |
| Model Number | HD090506 |
| Tool Type | Heavy-Duty Torx (Star) Screwdriver |
| Blade Material | Chrome Vanadium (CR-V) Steel |
| Tip Type / Size | Torx T30 |
| Tip Characteristic | Strong Magnetic Tip |
| Blade Length | 100 mm |
| Blade / Shank Diameter | 6.0 mm |
| Shank Type | Round Shank |
| Handle Type | Two-color ergonomic handle |
| Packaging Type | 1 PCS screwdriver with 1 PC plastic hanger |
Size/Model-wise Table
| Model | Tip Size | Blade Length | Shank Diameter | Material | Magnetic | Handle Type | Packaging |
| HD090506 | Torx T30 | 100 mm | 6.0 mm | Chrome Vanadium (CR-V) | Yes (Strong Magnetic) | Two-Color Ergonomic | Plastic Hanger |

















