Screwdriver Bit Tvardy PZ2 25mm S2 — pack sizes 2/10/50/500

Tvardy PZ2 screwdriver bit with a 25 mm working length is designed for Pozidriv PZ2 screws and is compatible with most manual and powered drivers. Made from S2 tool steel, the bit balances hardness and toughness to resist wear during repeated fastening operations. Available in multiple pack sizes — 2, 10, 50 or 500 pieces — it is intended for general fastening, assembly and maintenance tasks across home, workshop and professional settings.

Advantages

The S2 tool steel construction provides increased wear resistance and maintains tip geometry under repeated use. The 25 mm length ensures a secure engagement with Pozidriv PZ2 screw heads while remaining compact enough for use in confined spaces. Multiple pack size options allow you to choose economical bulk quantities for frequent use or small packs for occasional tasks. The bit’s compatible shank fits most standard bit holders and power-driver chucks, offering versatility for both hand tools and impact or electric drivers.

Suitable for

• Fastening and removing Pozidriv PZ2 screws in furniture assembly
• General maintenance and repair work
• Electrical and HVAC installations where PZ2 fasteners are specified
• Workshop and construction tasks requiring medium-length bits

Key specifications

• Tip type: Pozidriv PZ2
• Working length: 25 mm
• Material: S2 tool steel
• Compatible drive: standard 1/4" hex shank bit holders and driver chucks
• Available pack sizes: 2, 10, 50, 500 pieces

How to use

Insert the PZ2 bit into a compatible bit holder or driver chuck until it seats securely. Align the bit with the Pozidriv screw head and apply steady axial pressure while operating the driver at a controlled speed to prevent cam-out and tip wear. For best results with power drivers, use variable speed control and moderate torque settings suited to the material being fastened. Replace the bit when tip deformation or excessive wear reduces engagement with screw heads.

Usage recommendations

Store bits in a dry, organized case to prevent corrosion and damage; select larger pack sizes for frequent workshop use and smaller packs for occasional household tasks. Avoid excessive side loading and use the correct PZ2 profile to extend bit life.