Flush mounting irregular shaped speaker frames into the cabinet baffle can be frustrating. Not any longer! Making an offset template that matches your routing bushing is made simple with the Perfect Butt. But that's not all it does!
The M.POWER Perfect Butt profile scriber is a simple and elegant solution to the age-old problem of accurate profile copying and offsetting. Curved or straight, it gives you a perfect profile, and a perfect butt joint, every time. 5 different wheel sizes are included to ensure profile scriber can cope almost every conceivable profiling situation. It's also the fastest accurate profile scriber in the world, completing traditional scribing chores with precision, speed and ease.
The Perfect Butt includes 5 interchangeable tracing wheels that attach to the shaft assembly. These wheels permit the Perfect Butt to deal with a wide range of situations giving the user options to provide the best solution. The small wheel lets you get into tight and narrow situations, whereas the largest wheel will allow you to profile the widest possible gap where the surfaces has large deviations.
The five wheel diameters are: 11/16" (18 mm), 1-1/8" (29 mm), 2" (50 mm), 2-3/4" (70 mm), and 3-1/2" (90 mm). If you need other sizes, just cut them as needed!
The shaft assembly is solid brass and has a knurled finish for extra grip and control. It houses a spring-loaded common scribing pencil, available just about anywhere pencils are sold. At the base of assembly is a freely rotating hub with O-ring seal to which the wheels are attached for tracing. This innovative, high-quality tool is designed, manufactured, and quality controlled in England, and carries a two-year warranty.