Irwin Pozi Screwdriver Bit

This pack of 10 IRWIN® Pozidriv Insert Bits in PZ3 size with 25mm length is designed for heavy-duty applications requiring larger fixings. The PZ3 size is essential for structural work, heavy joinery, and installations where larger screws provide the necessary holding power for substantial loads. Crafted from industrial-grade S2 steel, these bits are built to withstand the higher torque demands associated with larger Pozidriv fixings without premature wear or failure. The 25mm length offers excellent control whilst maintaining sufficient reach for most standard applications. The generous pack of 10 bits ensures professionals have adequate stock for major projects or across multiple job sites. Engineered for professional versatility, these insert bits perform equally well in hand-driving applications for controlled installation or with power tools using the IRWIN® insert bit holder for faster, high-volume work.