Metalworkers and machinists, this 12-piece center drill bit set is exactly what you need for precise drilling operations! Made from high-speed steel (HSS), these bits are seriously sharp and durable enough to handle iron, steel, copper, aluminum, and various other metals. The set includes six different sizes: 1.0mm, 1.5mm, 2mm, 2.5mm, 3mm, and 5mm, with two of each size so you always have backups. Each bit features a standard 60-degree angle that's perfectly ground for accurate positioning and clean cutting. These center drills are essential for creating starting points for twist drills - they prevent walking and ensure your holes are exactly where you want them. The quick cutting speed and excellent chip removal mean cleaner work and less frustration. Perfect for lathe work, machining between centers, or any project requiring precise center drilling. The double-ended design gives you extra value, and the 120g total weight makes this a substantial set that feels professional grade. Whether you're a hobbyist working in your home workshop or a professional machinist, having the right center drill bits makes all the difference in achieving accurate, clean results. Such an affordable way to upgrade your tool collection with quality bits that actually perform!
Free 30-day returns 
Free 30-day returns
