I recently purchased this carbide milling and carving router bit and I couldnt be more impressed with its performance .As a result of my tests, I determined that it's a perfect tool for cutting intricate designs and details into hardwood materials. The precision and clean cuts I achieved were remarkable, especially considering the affordable price of this product. The only downside is THAT it may not be suitable for more heavy-duty industrial and scientific applications. Overall, I highly recommend this router bit to any woodworking enthusiast looking to elevate their craft..