The DongCheng HD091001 PH2 x 150mm Go-Through Phillips Screwdriver is engineered to break loose seized, stripped, and overtightened cross-head fasteners. Designed with a solid steel rod extending from the precision #2 Phillips tip through the handle to a reinforced metal striking cap, this tool transmits hammer blows directly to fastener heads to break rust bonds without damaging the handle.

Drop-forged from high-grade Chrome Vanadium (CR-V) alloy steel, the 150mm blade features a 6.0mm hex shank that allows wrench engagement for high breakaway leverage. The precision-machined PH2 cross tip seats firmly into screw recesses to minimize cam-out and slipping. Equipped with an ergonomic two-color soft-grip handle, it dampens impact shock and delivers non-slip comfort during intensive use. Includes an individual plastic hanger for pegboard mounting.

Key Features

• Go-Through Steel Core & End Cap: Allows direct hammer blows to loosen stubborn, rusted, or frozen #2 Phillips screws.
• 6.0mm Hex Shank Bolster: Hexagonal shank accepts an open-end or adjustable wrench to multiply manual turning torque.
• Chrome Vanadium (CR-V) Construction: Hardened alloy steel resists edge chipping, tip deformation, and shank flex.
• Precision PH2 Cross-Head Tip: Accurately ground profile seats fully in screw recesses to prevent cam-out.
• Shock-Dampening Ergonomic Handle: Dual-color molded grip absorbs striking vibration while providing a comfortable hold.
• Display Hanger Included: Supplied with a dedicated plastic hanging bracket for neat workshop storage.

Applications

• Loosening frozen or corroded Phillips screws in automotive brake discs, rotors, and chassis fixtures
• Heavy industrial machinery maintenance, conveyor systems, and motor mounts
• Commercial HVAC equipment, compressor units, and metal enclosure servicing
• General mechanical repair requiring hammer strikes and wrench torque assist

Technical Specifications

Size/Model-wise Table