DONGCHENG SL8 x 200 mm Heavy-Duty Slotted Screwdriver (HD090315)-A heavy-duty slotted screwdriver for large screws that need high torque.
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The DONGCHENG HD090315 SL8 x 200 mm Heavy-Duty Slotted Screwdriver is made for mechanics, fitters, maintenance technicians, and industrial users who work with large slotted (flat head) screws. The SL8 tip is 8 mm wide, giving a broad contact area in the screw slot so you can apply strong torque with less risk of slipping or damaging the screw. The 200 mm blade reaches into machinery, housings, and recessed fixings, and the heavy-duty build is made for tougher jobs than the SL6 models (HD090309, HD090311, HD090312). The handle gives a firm, comfortable grip under load.
Key Features
- SL8 tip (8 mm slotted): fits large slotted screws, wider than the SL3, SL5, and SL6 models
- Heavy-duty build: made for high-torque, demanding use [confirm what makes it heavy-duty, e.g. thicker shank, through-shank, hex bolster]
- 200 mm blade length: good reach for recessed screws and machinery
- Hardened tip: [confirm, e.g. magnetised / hardened and tempered] for a snug fit and less cam-out
- Blade material: [confirm, e.g. CR-V / S2 / carbon steel] for strength and durability
- Handle: [confirm, e.g. soft-grip / anti-slip / hex bolster for a spanner] for a secure hold under load
- Trusted brand: made by DONGCHENG, known for professional-grade tools
Application
- Large screws in machinery, equipment, and housings
- Industrial maintenance and assembly
- Heavy panel, bracket, and hinge fixings
- Automotive and agricultural equipment repair
- Workshop and fabrication use
- Heavy-duty general repair
Technical Specifications
| Parameter | Specification |
| Brand | DongCheng |
| Model Number | HD090315 |
| Tool Type | Heavy-Duty Slotted (Flathead) Screwdriver |
| Blade Material | Chrome Vanadium (CR-V) Steel |
| Tip Type / Size | Slotted SL8 (8.0 mm) |
| Tip Characteristic | Strong Magnetic Tip |
| Blade Length | 200 mm |
| Blade / Shank Diameter | 8.0 mm |
| Shank Type | Round Shank |
| Handle Type | Two-color ergonomic handle |
| Packaging Type | 1 PCS screwdriver with 1 PCS plastic hanger |
Safety Note:
Do not use on live electrical circuits unless the screwdriver is marked as VDE-rated or insulated. Do not use it as a chisel, pry bar, or punch, and do not strike the handle with a hammer unless it is designed for it. Match the tip to the screw slot to avoid slipping and damage.

















