SERIES 5W6J BUTTON FACE MILL, .500 IC BUTTON Channel Ramping Corkscrew Pocket Contour Coolant D2 K H D1 R.250 D1 Nominal Number H D2 K Ramp Cutter Number Diameter of Inserts Height Bore Dia. Keyway Angle 5W6J-20R01 2.000 5 1.570 0.750 0.312 7.5 5W6J-20R10 2.000 3 1.570 0.750 0.312 7.5 5W6J-20R12 2.000 3 2.000 1.250 Hi-TorkTM* NA 4.0 5W6J-30R01 3.000 6 1.750 1.000 0.375 5.0 5W6J-40R01 4.000 7 2.500 1.500 0.625 3.0 5W6J-50R01 5.000 8 2.500 1.500 0.625 2.5 5W6J-60R01 6.000 9 2.500 1.500 0.625 2.0 *Hi-Tork is a trademark of Precision Components Operating guidelines on page 376. 248