Nylon Guide for Alpha Profilers The Alpha® Nylon Guide is a profiler guide designed to fit all sizes of Alpha Profilers. It maintains contact with the workpiece during edge shaping to help guide the profiler across compatible tile, stone, concrete, and porcelain surfaces. Consistent Profiler Depth Control The nylon profile guide works with the Alpha rotary toucher to help achieve the proper cutting depth and maintain uniform edge profiles. Keeping the guide firmly against the material and level with the surface helps prevent the profiler from dipping during operation. 6,000 RPM Maximum Rating The Profiler Depth Guide has a maximum operating speed of 6,000 RPM. Because individual Alpha Profilers may have lower maximum speed ratings, always follow the lowest RPM limit specified for the profiler, guide, and polishing tool being used.