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Engineered for
        MAXIMUM
          MULTI-MASTER

              Performance


























































                There are two kinds of MULTI-MASTER heads intended
                for milling slot and grooves: MM GRIT and MM TS.
                The MM GRIT heads were originally designed for
                machining internal and external grooves for various
                O-rings and retaining rings in accordance with
                international standards - DIN 471 or ANSI B27.7M.
                The heads feature two types of cutting geometry.
                The first is the general-duty K-type, which is the first
                choice for milling steel and cast iron. The second is
                the P-type, which is recommended for milling soft    MM GRIT   MM TS
                and gummy materials. The heads of both types are
                secured in a shank with the use of special clamping
                keys. The majority of the MM GRIT heads have a            W
                straight tooth design with three or four teeth.        r
                MM TS heads with six teeth are produced with
                staggered inclined teeth with larger widths of cut and       Tmax
                higher tooth density when compared with MM GRIT
                heads of similar diameters. In order to improve chip
                evacuation, increase cutting stability and reduce power
                consumption, MM TS heads with wide teeth are available
                with chip splitting grooves. In addition, MM TS heads
                feature a TORX shaped recess on the head face for
                clamping the head with the use of a TORX key.




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