Screwdriver bit set Irwin IW6061331 — 3 pcs Phillips PH1, PH2, PH3, 25 mm

Irwin IW6061331 is a compact 3-piece screwdriver bit set featuring Phillips tips PH1, PH2 and PH3, each 25 mm in length. The bits are intended for use with manual screwdrivers and powered bit holders, providing a practical size for reach and control in common fastening tasks. Packaged in a blister for transport and storage, this set targets frequent applications in construction, assembly and maintenance where cross-head screws are used.

Advantages

The set includes three frequently used Phillips sizes to cover a range of screw heads without carrying multiple individual bits. Each 25 mm bit length balances access to recessed screws with stability in the bit holder. Manufactured to Irwin quality standards, the bits are suitable for repeated use in general trade and workshop tasks and come in a simple blister pack for quick identification and organized storage on site.

Suitable for

• General construction and carpentry fastening
• Furniture assembly and fitting
• Electrical and plumbing installs using cross-head screws
• Maintenance and repair work with powered or manual drivers

Key specifications

• Tip types: Phillips PH1, PH2, PH3
• Bit length: 25 mm each
• Set size: 3 pieces
• Compatibility: standard 1/4" hex bit holders and chucks
• Pack format: blister for storage and display

How to use

Select the Phillips size that matches the screw head to ensure proper engagement and reduce cam-out. Insert the bit securely into a compatible 1/4" hex holder or screwdriver, and apply steady axial pressure while driving or removing screws. For powered drivers, use controlled speed and torque settings to avoid stripping the screw or damaging the bit tip. After use, return the bits to the blister pack to keep them together and protected.

Usage recommendations

Use the PH1 bit for small cross-head screws, PH2 for the most common household and construction screws, and PH3 for larger fastening points. Inspect bit tips for wear and replace when rounding is visible. Match driver torque to screw type and material to prolong bit life and maintain secure fastenings.