This Milling Accessory is a must-have for anyone in the Industrial and Scientific field. As my tests showed, it is incredibly durable and precise, delivering a consistently smooth and accurate engraving and milling experience. The Titanium Carbide construction makes it a reliable choice for any project. However it would be nice if the price point was a bit more budget-friendly. Overall, a great investment for those SEEKING high-quality milling accessories. .