Based on my observations, this removal installation ring type flat band is a must-have for anyone who works in the industrial and scientific field .Its versatile features make it a reliable tool to use for different projects. The design is also very ergonomic and easy to handle, allowing me to work on longer projects without fatigue. the only con i can think of is that it may not be suitable for more heavy-duty tasks. Overall, I highly recommend this product for anyone looking for an efficient and reliable hand tool..