When I tried this deburring cutter, I was blown away by its efficiency and precision.Its blades are sharp enough to eliminate burrs in no time, and its double cutting action saves time and effort. The ergonomic design also ensures comfort DURING long hours of use. As an industrial and scientific professional, i appreciate that its made from high-quality materials that make it durable and reliable. However, the only downside I observed is that it may not be suitable for heavy-duty work. Overall, a great product worth investing in!