This Omega DV40 SC 20mm DIN69871 Power Milling Chuck is a reliable and efficient tool for all your milling needs. Made in the United Kingdom, it is a top-quality product that is sure to meet your expectations. The chuck is designed for use with metalworking supplies and is perfect for those in the CNC, metalworking and manufacturing industry. With its brand name Omega, you can be assured of its durability and reliability. This product is a great addition to your collection and is sure to provide you with a long-lasting and efficient performance. The Power Milling Chuck is a must-have for anyone who is looking for a reliable and efficient tool for their milling needs.