8.11 x 6.81 x 3.58 inches. 6 Pc 250-100 tool post set. Toolholder Models: AXA 6 Pc 250-111 tool post set: 250-111, 250-101, 250-102, 250-104, 250-107, 250-110 AXA 8 Pc 250-111 tool post set: 250-111, 250-101, 250-102, 250-104, 250-107, 250-110, 2x 250-101T AXA 6 Pc 250-100 tool post set: 250-100, 250-101, 250-102, 250-104, 250-107, 250-110 Features: Wedge type tool posts are precision engineered to assure repetitive accuracy Wedge type tool posts have the Maximum rigidity to get the chatter cutting No time wasted with shims All working parts hardened and precision ground and hardness. The tool post comes with a blank T-Nut plate, the customer have to do some machining work to make it fit Into their own specific lathe T slot. Fitment: Suitable for lathe quick change tool holders with main tool holder AXA 250-100 or AXA 250-111. Toolholder Models:250-111 Gib type tool holder, 250-100 Piston type locking tool holder, 250-101 turning tool holder, 250-201T turning tool holder, 250-102 turning boring tool holder, 250-104 strong boring tool holder, 250-107 cutting tool holder, 250-110 knurled turning tool holder. Process: This product is made of high-strength alloy steel to ensure reliability under high loads. Although the surface has been blackened to increase protection, some small scratches may still be seen; However, these surface defects do not affect the actual performance of the product. Recommend: This is a quick change tool for lathes that ensures quick and safe tool changes. Thanks to its modular design, the system is easily compatible with a wide range of tool types, such as turning tools, drills and boring tools. This feature not only improves the versatility of the machine tool, but also greatly optimizes the production process, thus enhancing the overall production efficiency. Precise positioning: Excellent quality quick tool changers have excellent positioning accuracy, ensuring that their machining accuracy can be maintained after each tool change, which is critical for machining tasks requiring extremely high precision. We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We try our very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.