Screwdriver Bit PZ3 25 mm S2, Tvardy — pack of 10

Tvardy screwdriver bit PZ3 with a 25 mm working length is made from S2 tool steel and supplied as a pack of 10. The bit is shaped for Pozidriv PZ3 screws and is suitable for carpentry, furniture assembly and general fastening tasks. Its hardened S2 tip is designed to resist wear during repetitive screwdriving when used with bit holders, electric screwdrivers or cordless drivers.

Advantages

The S2 tool steel construction offers a combination of toughness and hardness that improves tip life and reduces chipping. A 25 mm working length provides controlled engagement with the screw head while keeping the bit compact enough for use in confined spaces. Supplied as a pack of 10, the set provides ready replacements for frequent use or for sharing between workstations, reducing downtime. The Pozidriv geometry ensures better torque transfer and reduced cam-out on PZ3 fasteners compared with plain Phillips bits.

Suitable for

• Carpentry and woodworking assembly
• Furniture assembly and flat-pack furniture installation
• General fastening and maintenance with Pozidriv PZ3 screws
• Use with bit holders, electric screwdrivers and cordless drivers

Key specifications

• Tip type: Pozidriv PZ3
• Working length: 25 mm
• Material: S2 tool steel
• Finish: hardened tip for wear resistance
• Package quantity: 10 bits per box

How to use

Select the PZ3 bit from the pack and insert it into a compatible bit holder or the chuck of an electric or cordless screwdriver. Ensure the bit seats fully in the screw head before applying torque to prevent slipping. Use appropriate torque settings on power tools to match the screw and material, and replace bits when signs of wear or rounding appear to maintain reliable engagement with Pozidriv PZ3 screws.

Usage recommendations

For longest service life, avoid using the bits on damaged or oversized screws and store unused bits in the box to protect tips from impacts. When working with high-torque applications, use an appropriate torque-limited driver or manual driver to prevent bit breakage.