Impact Phillips PH2 screwdriver bits 25mm Tvardy S2 set 50 pieces

Tvardy Impact Phillips PH2 screwdriver bits 25mm set contains 50 impact-rated bits manufactured from S2 tool steel with a 25 mm working length. Supplied in a clear jar for organised storage and fast access on-site, the bits are designed to fit standard bit holders and impact driver chucks. The set is intended for driving Phillips PH2 screws in wood, metal and construction applications where repeated impact and high torque are required.

Advantages

The S2 tool steel construction offers increased hardness and wear resistance compared with ordinary bit steels, while the impact-rated design reduces the risk of breakage when used with impact drivers. A uniform PH2 tip geometry ensures reliable engagement with screw heads, reducing cam-out and improving driving efficiency. The 25 mm length provides good control and access in shallow recessed screw positions, and the jar packaging keeps the bits visible, organised and easy to transport.

Suitable for

• Driving Phillips PH2 screws in soft and hardwoods.
• Fastening and assembly tasks in metal sheet and light structural components.
• Construction and renovation work requiring repeated use of impact drivers.
• General-purpose repair and maintenance where a compact bit length is preferred.

When it may not be suitable

This set is optimised for PH2 screw profiles and 25 mm reach; it is not suitable for non-Phillips fasteners or for applications that require longer reach or deeper access. For precision electronics or very small screws, the PH2 size and 25 mm length are inappropriate. Also avoid using these bits for prolonged manual turning without a compatible holder, as they are intended primarily for impact driver use.

Key specifications

• Bit type: Phillips PH2
• Material: S2 tool steel
• Length: 25 mm working length
• Quantity: 50 pieces per set
• Packaging: Reusable jar for storage

How to use

Select a PH2 bit from the jar and insert it securely into the bit holder or impact driver chuck until it seats firmly. Use the appropriate torque and speed settings on the impact driver for the workpiece material and screw size. Start driving at low speed to ensure proper engagement with the screw head, then increase torque as needed. Periodically inspect bits for wear or damage and replace any deformed or blunt bits to maintain performance and prevent screw head damage.

What to consider before purchase

• Confirm that the screws you use are Phillips PH2 size and compatible with a 25 mm bit length.
• Consider whether your tasks require impact-rated bits or longer/shorter lengths for access.
• Ensure your driver or holder accepts standard 1/4" hex bits.

Usage recommendations

For best results with Tvardy Impact Phillips PH2 25mm S2 bits, match bit selection to screw size and material, use an impact driver with controlled torque settings, and replace bits when tip wear becomes noticeable to reduce cam-out and preserve screw heads.