Screwdriver bit DeWalt DT7800T PH2, Phillips tip, length 152 mm, 1 pc

DeWalt DT7800T PH2 screwdriver bit is a single-piece long bit with a Phillips PH2 tip and a 152 mm length supplied in blister packaging. It is designed to be used with compatible bit holders and power screwdrivers for driving PH2 screws into wood, metal and composite materials. The extended length provides greater reach for recessed fasteners and applications where additional clearance is required.

Advantages

This DeWalt PH2 bit is manufactured as a single-piece unit to reduce joint weakness and improve torque transfer. The Phillips PH2 profile ensures secure engagement with PH2 screws and helps reduce cam-out when used with a properly matched driver and controlled torque. The 152 mm length increases accessibility in deep or recessed screw locations while the hardened tip and precise machining deliver consistent fit and repeatable performance over many fastening cycles.

Suitable for

• Driving PH2 screws in wood frames and timber assemblies
• Fastening into metal sheets and thin materials with self-tapping screws
• Assembly and repair work where a long bit is needed to reach recessed screws
• Use with electric screwdrivers, impact drivers with compatible bit holders, and manual bit holders

Key specifications

• Tip type: Phillips PH2
• Length: 152 mm
• Construction: single-piece bit
• Packaging: blister pack, single piece
• Compatibility: standard 1/4" hex bit holders and power drivers

How to use

Insert the 1/4" hex shank of the bit into a compatible bit holder or chuck and ensure it is securely seated. Select the appropriate torque and speed settings on your power screwdriver or driver to match the screw and substrate. Apply steady axial pressure and keep the driver aligned with the screw head to maintain engagement and minimize cam‑out. For manual use, fit the bit into a manual holder or screwdriver and apply even force during turning.

Usage recommendations

Use the bit with matched PH2 screws and appropriate torque settings to prolong tip life. Avoid excessive side loading and high-speed slipping that can deform the tip. Replace the bit once the tip shows rounding or wear to maintain efficient and safe fastening.