SERIES VHU PLUNGING CUTTER WITH UP TO 8 INDEXES (4RH-4LH) Plunging D2 K H .47 DOC D1 D1 Nominal No. of D2 K H Cutter Number Rotation Diameter Inserts Bore Dia. Keyway Height VHU-20015D1L01 Left 2.000 4 0.750 0.312 1.570 VHU-20015D1R01 Right 2.000 4 0.750 0.312 1.570 VHU-25015D1L01 Left 2.500 5 0.750 0.312 1.570 VHU-25015D1R01 Right 2.500 5 0.750 0.312 1.570 VHU-30020D3L01 Left 3.000 5 1.000 0.375 2.000 VHU-30020D3R01 Right 3.000 5 1.000 0.375 2.000 VHU-4001958L01 Left 4.000 7 1.500 0.625 1.970 VHU-4001958R01 Right 4.000 7 1.500 0.625 1.970 VHU-5001958L01 Left 5.000 9 1.500 0.625 1.970 VHU-5001958R01 Right 5.000 9 1.500 0.625 1.970 VHU-6001958L01 Left 6.000 11 1.500 0.625 1.970 VHU-6001958R01 Right 6.000 11 1.500 0.625 1.970 Operating guidelines on page 376. 300