SERIES TGTER/L (SCREW CLAMP) EXTERNAL SHALLOW GROOVING HOLDERS OD Grooving Figure 1 Figure 2 Figure 3 Designation H B L E F A Figure. inch TGTEL9.5-3C-SH 0.375 0.375 5.00 0.708 0.375 - 1 TGTEL12.7-3D-SH 0.500 0.500 6.00 0.708 0.500 - 1 TGTEL15.9-3D-SH 0.625 0.625 6.00 0.708 0.625 - 1 TGTER9.5-3C-SH 0.375 0.375 5.00 0.708 0.375 - 1 TGTER12.7-3D-SH 0.500 0.500 6.00 0.708 0.500 - 1 TGTER15.9-3D-SH 0.625 0.625 6.00 0.708 0.625 - 1 metric TGTER1010K16-SH 10 10 125 18 10 - 1 TGTER1212M16-SH 12 12 150 18 12 - 1 TGTER1616M16-SH 16 16 150 18 16 - 1 TGTER1616H16 16 16 150 18 20 - 2 TGTER2020K16 20 20 125 18 25 - 2 TGTER2525M16 25 25 150 18 32 - 2 TGTER2020K22-23 20 20 125 25 25 1 3 TGTER2020K22-33 20 20 125 25 25 2 3 TGTER2525M22-23 25 25 150 25 32 1 3 TGTER2525M22-33 25 25 150 25 32 2 3 Use inserts TTG, page 1339. HARDWARE Accepts Insert Series Insert Screw Torx Driver inch TGTEL9.5-3C-SH TTG 32L… TS40E113/HG DS-T15S TGTEL12.7-3D-SH TTG 32L… TS40E113/HG DS-T15S TGTEL15.9-3D-SH TTG 32L… TS40E113/HG DS-T15S TGTER9.5-3C-SH TTG 32R… TS40E113/HG DS-T15S TGTER12.7-3D-SH TTG 32R… TS40E113/HG DS-T15S TGTER15.9-3D-SH TTG 32R… TS40E113/HG DS-T15S metric TGTER1010K16-SH TTG 32R… TS40E113/HG DS-T15S TGTER1212M16-SH TTG 32R… TS40E113I/HG DS-T15T TGTER1616M16-SH TTG 32R… TS40E113/HG DS-T15S TGTER1616H16 TTG 32R… TS40E113I/HG DS-T15S TGTER2020K16 TTG 32R… TS40E113I/HG DS-T15S TGTER2525M16 TTG 32R… TS40E113I/HG DS-T15S TGTER2020K22-23 TTG 43R (.050"~.070") FHM5X0.8X13-84A L-W3 TGTER2020K22-33 TTG 43R (.080"~.100) FHM5X0.8X13-84A L-W3 TGTER2525M22-23 TTG 43R (.050"~.070") FHM5X0.8X13-84A L-W3 TGTER2525M22-33 TTG 43R (.080"~.100) FHM5X0.8X13-84A L-W3 1341