... 1, 0-2 ,2 1, 6-2 ,5 1, 2-2 ,0 1, 5-2 ,5 2, 3-3 ,5 3, 0-4 ,0 2, 0-3 ,0 1, 8-3 ,0 1, 8-4 ,5 2, 0-3 ,5 3, 0-5 ,0 2, 0-3 ,5 2, 5-4 ,0 2, 1-5 ,0 12 2, 1-5 - - - 1, 1-, 13 - - - - - - 1, 3-1 ,8 - 1, 5-2 ,2 - - - - Chú thích: Lợng chạy dao ... 1,09 Độ mòn mặt trớc h3 (mm) 0,5 1,5 2,5 3,5 Hệ số 0.93 0.95 0.97 - - - - 0,85 1,00 - - - - - - - - -0 .93 0.94 0.95 0.97 1 0,94 0,96 0,97 - - - - 0,85 0,9 0,95 - - - - 17 Chế độ cắt gia công ... 2, 0-2 ,0 2, 5-3 ,0 2, 2-3 ,0 1, 3-2 ,2 1, 6-1 ,5 1, 3-2 ,2 2, 2-3 ,0 3, 0-4 ,0 - 1, 5-2 ,3 1, 8-4 ,5 2, 0-3 ,5 2, 5-5 ,0 - 1, 5-2 ,0 1. 2-1 .8 1, 8-3 ,0 1, 1-2 ,0 1, 5-2 ,0 2, 5-3 ,6 1, 2-1 ,8 1, 6-2 ,5 2, 5-4 ,0 2, 0-3 ,5 1, 8-3 ,0 1, 1-2 ,0...