Turning Tiny Tool of Single Ended Turning Tiny Tool of Single Ended Boring Back Boring < L > < L > 1 C j A A £2 AD\f A I L1< > <- L1 -> Detail A Detail A Designation F Dmin D L1 L R Designation F Dmin D L1 L H R TT 01OBR /L 04-R0.05 0.5 1.0 3.0 4 39 0.05 TT 030BBR/L 10-R0.10 1.3 3.1 3.0 10 51 0.5 0.10 015BR/L 06-R0.10 0.7 1.5 3.0 6 39 0.10 040BBR/L 10-R0.15 1.6 4.1 4.0 10 51 0.8 0.15 217 020BR/L 05-R0.15 0.8 2.1 3.0 6 39 0.15 040BBR/L 15-R0.15 1.6 4.1 4.0 15 51 0.8 0.15 218 020BR/L 10-R0.15 0.8 2.1 3.0 10 39 0.15 050BBR/L 15-R0.20 2.2 5.1 5.0 15 51 1.0 0.20 030BR/L 10-R0.05 1.3 3.1 3.0 10 39 0.05 050BBR/L 22-R0.20 2.2 5.1 5.0 22 51 1.0 0.20 030BR/L 15-R0.05 1.3 3.1 3.0 15 45 0.05 060BBR/L 15-R0.20 2.8 6.1 6.0 15 51 1.8 0.20 030BR/L 15-R0.10 1.3 3.1 3.0 15 39 0.10 060BBR/L 22-R0.20 2.8 6.1 6.0 22 51 1.8 0.20 030BR/L 10-R0.20 1.3 3.1 3.0 10 39 0.20 030BR/L 15-R0.20 1.3 3.1 3.0 15 45 0.20 040BR/L 15-R0.05 1.3 3.1 3.0 15 39 0.05 040BR/L 10-R0.10 1.7 4.1 4.0 10 51 0.10 040BR/L 15-R0.10 1.7 4.1 4.0 15 51 0.10 040BR/L 22-RO.10 1.7 4.1 4.0 22 51 0.10 040BR/L 10-R0.20 1.7 4.1 4.0 10 51 0.20 040BR/L 15-R0.20 1.7 4.1 4.0 15 51 0.20 040BR/L 22-RO.20 1.7 4.1 4.0 22 51 0.20 050BR/L 15-R0.10 2.1 5.1 5.0 15 51 0.10 050BR/L 22-RO.10 2.1 5.1 5.0 22 51 0.10 050BR/L 30-R0.10 2.1 5.1 5.0 30 76 0.10 050BR/L 15-R0.20 2.1 5.1 5.0 15 51 0.20 050BR/L 22-RO.20 2.1 5.1 5.0 22 51 0.20 050BR/L 30-R0.20 2.1 5.1 5.0 30 76 0.20 060BR/L 15-R0.20 2.8 6.1 6.0 15 51 0.20 060BR/L 22-RO.20 2.8 6.1 6.0 22 51 0.20 060BR/L 30-R0.20 2.8 6.1 6.0 30 58 0.20 060BR/L 35-R0.20 2.8 6.1 6.0 35 76 0.20 070BR /L 22-RO.20 3.3 7.1 7.0 22 62 0.20 070BR/L 30-R0.20 3.3 7.1 7.0 30 62 0.20 080BR/L 15-R0.20 3.8 8.1 8.0 15 64 0.20 080BR/L 22-RO.20 3.8 8.1 8.0 22 64 0.20 080BR/L 35-R0.20 3.8 8.1 8.0 35 76 0.20 100BR/L 35-R0.20 4.8 10.1 10.0 35 80 0.20