Mini Turning Tools for Auto Lathe DL Solid Carbide Mini Bars - Internal Face R Grooving Order No. F L1 L W R D H Min.Bore Dia. DLFBR18150512U 1.8 15 50 1.0 0.50 4 1.2 4 DLFBR18150715U 1.8 15 50 1.5 0.75 4 1.5 4 DLFBR23220512U 2.3 22 50 1.0 0.50 6 1.2 5 DLFBR23220715U 2.3 22 50 1.5 0.75 6 1.5 5 DLFBR23221025U 2.3 22 50 2.0 1.00 6 2.5 5 DLFBR28220715U 2.8 22 50 1.5 0.75 6 1.5 6 DLFBR28221025U 2.8 22 50 2.0 1.00 6 2.5 6 ✽ For left hand tools specify DLFBL instead of DLFBR. C087