Alpha ThunderMax 1/4in x 150mm Impact Magnetic Bit Holder

Upgrade your fastening experience with New Generation Impact Driver Bits, designed for unmatched performance under high-impact and extreme torque conditions. 

Featuring advanced Extreme Torsion technology for maximum strength and durability, the Alpha ThunderMax bits deliver up to 50x longer life, making them perfect for demanding metal-to-metal fastening tasks that require extreme tightening. 

The Torsion Zone enhances resilience during intense loads, while superior magnetism ensures a firm grip on screws, preventing frustrating cam-outs and improving efficiency in every application.