Metabo HSS core drill 21x55 mm Weldon shank 19 mm. With the Metabo HSS core drill, you can drill precise and efficient holes in various materials. The core drill features a Weldon shank with a diameter of 19 mm. To achieve optimal results, we recommend using a suitable centering pin. This core drill is excellent for drilling holes in steel, cast steel, non-ferrous metals, and light metals. Thanks to the high-quality HSS cutting edge, the drill is particularly durable and offers a long service life. The Metabo HSS core drill has a size of 21x55 mm, allowing for the drilling of precise holes with a diameter of 21 mm. High-quality Metabo HSS core drill size: 21x55 mm, Weldon shank: 19 mm. Use only with a suitable centering pin. Suitable for steel, cast steel, non-ferrous, and light metals.