- This set of 100mm Longbits includes a wide range of sizes from SL3 to SL6 and PH1 to PH3, ensuring compatibility with various fasteners and applications. - Crafted from high-quality alloys and featuring a sandblasted finish, these 12 screwdriver bits offer superior durability and precision, making them ideal for both professional and DIY use. - Enhance your toolkit with these robust screwdriver bits designed for longevity and efficiency. Never worry about stripped screws or inadequate grip again. - Practical use scenarios include: - Assembling or repairing furniture with different screw types, thanks to the comprehensive size range. - Completing home improvement projects that require precise screwdriving, ensuring a perfect fit every time. - Tackling automotive repairs where varied screw sizes are needed, providing you with the right tool to get the job done. - These bits are designed to meet the demands of everyday tasks, promoting a seamless workflow whether at home or in a professional setting.