Manufactured from 20CrMnTi steel, this floating tap holder offers exceptional durability and wear resistance for long-lasting performance. Precision machined with a hardness of HRC55°, ensuring high concentricity and superior machining capabilities for your CNC lathe operations. The innovative floating devise allows for front-to-back motion, effectively protecting the tap and significantly extending tool life during use. Compatible with various machine taps, this tool holder meets the demanding requirements of CNC lathe tapping, making it versatile for different applications. Internal and external diameter grinding enhances stability and reliability, providing a consistent performance that you can depend on for all your milling cutter needs., Manufacturer: UGUGU