(under the class definition) Device including means to perform the class type operation; and including means to be attached to the driven spindle or to the stationary tool post of a machine intended to perform a work treating operation not provided for in this class.
SEE OR SEARCH CLASS
29, Metal Working,
90.01+, for a tool for burnishing and cutting, wherein burnishing can be performed independently of the cutting (a tool for shaping by cutting and concurrently burnishing is to be found in this subclass); and subclass 566 for a machine for performing a cutting operation and another treating operation.
408, Cutting by Use of Rotating Axially Moving Tool,
199+, for a reamer having a guiding portion which may burnish, but which has a cutting edge which is necessarily used during such burnishing.
