Rotary Tool Holder Bushing: Type J, 3/4" ID, 1" OD, 1-3/4" Length Under Head MPN:8602J .750

The rotary tool holder bushing is a popular accessory used with lathe machines to hold cutting tools or parts securely while machining. The Type J design ensures compatibility with most lathes on the market, offering a snug fit for maximum stability during operation. Manufactured from hardened steel alloy for durability and long-lasting performance, it has an interior diameter of 3/4, exterior diameter of 1, and overall length under the head measuring 1-3/4. This bushing offers superior support in holding drills or end mills while turning on a lathe without any wobbling or vibration at high speeds. Its sturdy construction makes it ideal for industries that demand precise accuracy, such as automotive, aerospace, medical or electronics where quality and precision are of utmost importance. It is perfect for professionals looking to achieve excellent finishes in their machined parts using a lathe machine.