Screwdriver Bit Double-sided PZ1 150 mm Makita B-45272

Double-sided screwdriver bit PZ1, 150 mm length by Makita is designed for Pozidriv (PZ1) screw heads and provides two working ends for extended service life and reduced tool changes. The 150 mm shaft improves access to recessed or deep-set screws while remaining compatible with standard 1/4" hex chucks and bit holders used in cordless screwdrivers, impact drivers and manual bit holders. This bit is manufactured to meet the dimensional requirements of Pozidriv fastening points and is intended for repetitive fastening tasks in workshop and field environments.

Advantages

The double-sided design offers two PZ1 tips, effectively doubling useful life before replacement and allowing quick tip rotation when one end shows wear. The 150 mm length gives better reach into tight or recessed areas compared with standard-length bits. Compatibility with 1/4" hex chucks ensures straightforward use with a wide range of drivers and holders. The precision-formed tip improves engagement with Pozidriv screw heads, reducing cam-out and slippage when used correctly.

Suitable for

• Assembly of furniture and fixtures with Pozidriv fasteners
• Maintenance and repair tasks requiring access to recessed screws
• Electrical and HVAC installations using PZ1 screws
• General fastening work in workshops, construction sites and home DIY

Key specifications

• Screw type: Pozidriv (PZ1)
• Length: 150 mm overall
• Ends: Double-sided (two working PZ1 tips)
• Shank type: 1/4" hex compatible
• Intended use: Manual and powered drivers, including cordless and impact drivers

How to use

Insert the 1/4" hex shank into the chuck or bit holder of the driver until it locks. Select the appropriate driver speed and torque for the material and screw size to avoid overdriving. Use steady axial pressure and keep the driver aligned with the screw to maintain full tip engagement. When one tip shows wear, remove the bit, flip it to the unused end and continue work. Inspect the bit before use and replace it if the tip is visibly deformed or rounded.

Usage recommendations

For best results, match driver torque to screw size and material, avoid excessive side load that can deform tips, and store bits in a dry case to prevent corrosion. When using impact drivers, choose appropriate impact-rated bits where required; double-sided bits like this provide convenient extended service life for general Pozidriv fastening tasks.