Upgrade your workshop with the versatile 8/12/20 piece Metric Hand Tap and Die Set. Featuring M3-M12 Screw Thread Plugs, this set includes Straight and Taper Reamer Tools for all your threading needs. Crafted from durable Alloy Steel in a sleek silver finish, this set offers a variety of sizes including M6, M7, M8, and more. This multifunctional NC Tap and Die Set is suitable for both Hand Screwdrivers and Hand Tools, ensuring compatibility and ease of use. Enhance your projects with precision and efficiency using this comprehensive set.