3 X 1″ Bore 90 Degree APKT Indexable Face Mill ~ This 90 degree major cutting edge, angle square shoulder milling cutter is fitted with strong 11 degree positive rectangular inserts allowing high depth of cut and feed per tooth. ~ 7 teeth. ~ Uses APKT-11T304 inserts #6010-3002 or #6010-4002. ~ Inserts are NOT included but are shown for informational purposes only. ~ Replacement screw is M2.5 X 6 #2100-0070. 7 teeth. Uses APKT-11T304 inserts #6010-3002 or #6010-4002. Inserts are NOT included but are shown for informational purposes only. Replacement screw is M2.5 X 6 #2100-0070. This 90 degree major cutting edge, angle square shoulder milling cutter is fitted with strong 11 degree positive rectangular inserts allowing high depth of cut and feed per tooth.