With the Bahco 4513-SET-25 drill bit set, you drill quickly and accurately into tough metals such as alloyed steel, cast iron, bronze, brass, and stainless steel. The self-centring split-point tip with a 130° point angle eliminates bit wandering and removes the need for pilot drilling. Manufactured to the din 338 n standard, the precision-ground hss-g construction ensures dependable performance in both drill presses and handheld power drills. Offering 25 drill bits from 1 mm to 13 mm in precise 0.5 mm increments, you always have the right diameter at hand. The durable plastic case keeps everything organized and ready for every metalworking project.