FRACTIONAL Up Cut Down Cut Ap Series Diameter (D1) Ae Ae (inch) 21, 22 Vc Fractional Ae x D1 Ap x D1 (sfm) 1/8 1/4 3/8 1/2 3/4 1550 RPM 47368 23684 15789 11842 7895 Slot 1 ≤1 Fr 0.0008 0.0015 0.0025 0.0030 0.0045 (1240-1860) Feed (ipm) 76 71 79 71 71 HARDWOODS 1550 RPM 47368 23684 15789 11842 7895 Profile ≤ 0.5 ≤ 1.5 Fr 0.0008 0.0015 0.0025 0.0030 0.0045 (1240-1860) Feed (ipm) 76 71 79 71 71 1950 RPM 59592 29796 19864 14898 9932 Slot 1 ≤1 Fr 0.0010 0.0020 0.0030 0.0035 0.0055 (1560-2340) Feed (ipm) 119 119 119 104 109 SOFTWOODS 1950 RPM 59592 29796 19864 14898 9932 Profile ≤ 0.5 ≤ 1.5 Fr 0.0010 0.0020 0.0030 0.0035 0.0055 (1560-2340) Feed (ipm) 119 119 119 104 109 1950 RPM 59592 29796 19864 14898 9932 Slot 1 ≤1 Fr 0.0013 0.0025 0.0040 0.0050 0.0075 (1560-2340) Feed (ipm) 155 149 159 149 149 PLYWOODS 1950 RPM 59592 29796 19864 14898 9932 Profile ≤ 0.5 ≤ 1.5 Fr 0.0013 0.0025 0.0040 0.0050 0.0075 (1560-2340) Feed (ipm) 155 149 159 149 149 1950 RPM 59592 29796 19864 14898 9932 Slot 1 ≤1 Fr 0.0008 0.0017 0.0025 0.0035 0.0050 (1560-2340) Feed (ipm) 95 101 99 104 99 N PLASTICS 1950 RPM 59592 29796 19864 14898 9932 Profile ≤ 0.5 ≤ 1.5 Fr 0.0008 0.0017 0.0025 0.0035 0.0050 (1560-2340) Feed (ipm) 95 101 99 104 99 rpm = Vc x 3.82 / D1 ipm = Fz x 2 x rpm refer to the KYOCERA SGS Tool Wizard® for complete technical information  (www.kyocera-sgstool.com) 358 ROUTERS www.RkOyUocTEeRraS-sgstool.com