Screwdriver Bit MILWAUKEE PH3 90 mm Shockwave (1 piece)

The MILWAUKEE Shockwave PH3 90 mm screwdriver bit is a single-piece accessory engineered for fastening Phillips PH3 screws. With a 90 mm length and a 1/4" hex shank profile, this bit extends reach into recessed or obstructed screw positions and is compatible with impact drivers and drills that accept standard 1/4" hex bits. The Shockwave design focuses on improved torsional strength at the tip to reduce wear during high-torque applications.

Advantages

The bit combines an extended 90 mm length for access to deep or awkward fasteners with a precision-machined PH3 tip for consistent engagement and reduced cam-out. Constructed with a durable shock-resistant geometry, it offers increased durability under impact driving conditions and helps maintain fit and performance over repetitive use. The standard 1/4" hex shank ensures quick bit changes and secure retention in compatible chucks and bit holders.

Suitable for

• Driving Phillips PH3 screws in construction and carpentry tasks
• Assembly and repair where recessed or hard-to-reach screws are present
• Use with impact drivers and cordless drills that accept 1/4" hex bits
• Maintenance work requiring precise tip engagement and extended reach

Key specifications

• Tip type: Phillips PH3
• Length: 90 mm
• Shank type: 1/4" hex
• Design: Shockwave torsion-enhanced geometry
• Quantity: 1 piece

How to use

Insert the 1/4" hex shank of the MILWAUKEE Shockwave PH3 90 mm bit into the chuck or bit holder of your impact driver or drill until it is securely seated. Align the PH3 tip with the screw head and apply steady pressure while driving at an appropriate speed for the material and fastener. For recessed screws, use the extended length to reach the fastener without modifying surrounding material. Inspect the bit tip periodically for wear and replace when tip deformation reduces engagement quality.

Usage recommendations

Use the bit primarily with impact-rated drivers for best performance; avoid excessive sideways force to prevent premature tip wear. Store the bit in a protected bit case or holder to preserve tip geometry and ensure reliable fit when next used.