SERIES 5N6H 45 DEGREE LEAD ANGLE FACE MILL (SCREW HELD - 5MM INSERT) Lead Angle Chamfer Ramping Corkscrew Facing D2 K H 45° .32 D1 .13 D3 D1 D3 D3 Nominal Overall Dia. Overall Dia. No. of H D2 K Ramp Cutter Number Diameter (Octo) (Button) Inserts Height Bore Dia. Keyway Angle 5N6H-20R00 2.000 2.290 2.340 5 1.570 0.750 0.312 4.3 5N6H-25R00 2.500 2.790 2.840 6 1.570 0.750 0.312 3.3 5N6H-30R00 3.000 3.290 3.340 7 1.750 1.000 0.375 2.6 5N6H-40R00 4.000 4.290 4.340 8 2.000 1.500 0.625 2.0 Operating guidelines on page 363. INSERTS OFCT05T3AFFN-P OFCT05T3TN OFMT05T3AFN-HR R.024 R.024 R.024 .500 .150 .500 .150 .500 .150 RFMT1404M0N-F .500 .150 Part Number Applications IN1030 IN2005 IN2040 IN30M IN10K OFCT05T3AFFN-P Grd/Pol for Al - 0.024" R OFCT05T3TN Medium, pos. rake angle - 0.024" R OFMT05T3AFN-HR Multi-Purpose - 0.024" R RFMT1404M0N-F Button - 0.275" R =P =M =K =N =S HARDWARE Screw Driver Retention Bolt 5N6H-20R00 SM40-093-20 DS-T15T SD-06-46 5N6H-25R00 SM40-093-20 DS-T15T SD-06-46 5N6H-30R00 SM40-093-20 DS-T15T - 5N6H-40R00 SM40-093-20 DS-T15T - 172 Grade