The DongCheng HD090316 SL8 x 250mm Slotted Screwdriver is engineered for deep-reach industrial machinery assembly, heavy equipment maintenance, and commercial switchgear installations. Drop-forged from premium Chrome Vanadium (CR-V) alloy steel, the heavy 8.0mm diameter round shank provides superior torsional strength and resists deflection or twisting under high turning forces.

Featuring an accurately machined 8.0mm slotted flathead tip, it ensures positive slot engagement to minimize cam-out and prevent screw head damage. The tip is magnetized with strong magnetic holding power to retain large fasteners securely during vertical or deep-cavity fastening. Its ergonomic dual-color soft-grip handle provides non-slip hand traction and high manual torque transfer with reduced hand strain. Each unit includes an individual plastic hanging bracket for convenient pegboard and tool display storage.

Key Features

• Extended 250mm Blade Length: Long reach blade provides effortless access to fasteners in deep recesses and large machinery enclosures.
• Thick 8.0mm CR-V Round Shank: Industrial-grade Chrome Vanadium steel construction ensures high durability and torque tolerance.
• Strong Magnetic SL8 Tip: Magnetized 8.0mm slotted tip keeps large screws firmly aligned and prevents dropped fasteners.
• Precision Machined Tip: Accurately ground flathead profile seats fully in screw slots to resist stripping.
• Two-Color Ergonomic Handle: Contoured grip delivers maximum turning leverage and comfortable, slip-resistant operation.
• Dedicated Plastic Hanger: Supplied with an individual hanging organizer for tidy workshop storage.

Applications

• Servicing large industrial machinery, heavy gearbox casings, and motor mounts
• Accessing deep-set terminal screws in heavy-duty electrical distribution boards and control panels
• Commercial HVAC equipment, compressor housings, and pump base maintenance
• Automotive chassis maintenance, truck repair, and mechanical bracket installation

Technical Specifications

Size/Model-wise Table