Step Drills are great tools for cutting thin metal, but they are limited in capacity when it comes to other industrial applications. The Brute XSR STEP REAMER is a solution oriented high-performance tool that solves this problem. It is a HEAVY DUTY hybrid between a STEP DRILL and a REAMER, allowing the operator to enlarge and align holes in steel up to 1/2 thick. The XSR is ideal for cutting bolt hole sizes for a variety of industries. Users will appreciate and value the convenience of having 5 drill sizes per tool- optimizing productivity on their job.Step Drills are great tools for cutting thin metal, but they are limited in capacity when it comes to other industrial applications. The Brute XSR STEP REAMER is a solution oriented high-performance tool that solves this problem. It is a HEAVY DUTY hybrid between a STEP DRILL and a REAMER, allowing the operator to enlarge and align holes in steel up to 1/2 thick. The XSR is ideal for cutting bolt hole sizes for a variety of industries. Users will appreciate and value the convenience of having 5 drill sizes per tool- optimizing productivity on their job.