Precision machining demands accuracy and efficiency, making end mill selection a critical factor in achieving desired results. For choosing an end mill, machinists must analyze various factors such as material type, workpiece geometry, cutting speed, and feed rate. High-speed steel (HSS) end mills are popular choices due to their durability and abi

While it might appear tempting to immediately switch your cutting tools as soon as they show signs of wear, there are ways to prolong their lifespan and enhance their performance. By implementing a few key strategies, you can ensure that your used tools continue to deliver accurate cuts for longer. Regularly checking your tools for damage, dullness