The QPF line of boring and profiling tools features a 50° clearance angle that permits 45° cone machining on the internal diameter. The series is available with five shank diameters that can machine maximum bore depths of from 5.1 to 53.3 mm.
The same shank diameters and maximum bore depths are also available on the QPR range of profiling tools. The key difference lies within the tool geometry that provides the QPF with a larger cutting edge protrusion to increase the depth of the machined profile.
