This industrial extension drill from the Cutting Tools category is a game changer for anyone WHO needs to drill deep. After I put it to the test, I was amazed at how easy it made drilling through thick metal. The length of the extension allowed me to reach areas that were previously inaccessible, and the drill bit stayed firmly in place throughout the process. The quality of this product is evident and I appreciate that it is made with precision in mind. The only downside is the higher price point, but it is well worth the investment for anyone who needs a reliable drilling system. Overall, I highly recommend this product for anyone in the Industrial and Scientific sector looking for a quality drilling extension..