INCH BODIES D3 45° D1 D2 D4 L1 L2 L3 L4 Dimensions (inch) Pocket BODY Thread D1 D3 L1 L2 L3 D2 D4 L4 Size TC0790025B9R01 3/8 UNC .311 (7.9mm) .590 1.000 1.18 1.97 .500 (12.7mm) .630 3.74 7.5 TC0850025B9R01 3/8 UNF .335 (8.5mm) .610 1.000 1.18 2.01 .500 (12.7mm) .630 3.78 8.5 TC0940026B9R01 7/16 UNC .370 (9.4mm) .650 1.059 1.24 2.13 .500 (12.7mm) .709 3.90 9, 9.5 TC0990026B9R01 7/16 UNF .390 (9.9mm) .669 1.059 1.24 2.13 .500 (12.7mm) .709 3.90 9 TC1080026C0R01 1/2 UNC .425 (10.8mm) .709 1.059 1.24 2.17 .625 (15.88mm) .787 4.06 10.5 TC1150026C0R01 1/2 UNF .453 (11.5mm) .728 1.059 1.24 2.20 .625 (15.88mm) .787 4.09 11.5 TC1230026C0R01 9/16 UNC .484 (12.3mm) .768 1.059 1.24 2.24 .625 (15.88mm) .866 4.13 12 TC1300026C0R01 9/16 UNF .512 (13.0mm) .787 1.059 1.24 2.28 .625 (15.88mm) .866 4.17 13 TC137003018R01 5/8 UNC .539 (13.7mm) .807 1.201 1.38 2.40 .750 (19.05mm) .984 4.37 13.5 TC146003018R01 5/8 UNF .575 (14.6mm) .827 1.201 1.38 2.44 .750 (19.05mm) .984 4.41 14.5 TC167003518R01 3/4 UNC .658 (16.7mm) .925 1.402 1.58 2.76 .750 (19.05mm) .984 4.73 16 TC175003518R01 3/4 UNF .689 (17.5mm) .965 1.402 1.58 2.83 .750 (19.05mm) .984 4.80 17 TC1950041C8R01 7/8 UNC .768 (19.5mm) 1.043 1.650 1.83 3.15 1.000 (25.4mm) 1.260 5.35 19 TC2050041C8R01 7/8 UNF .807 (20.5mm) 1.083 1.650 1.83 3.23 1.000 (25.4mm) 1.260 5.43 20 INSERT L 45.5º S W IN2005, IN2505 t Dimensions (inch) Front view Scale: 10:1 DESIGNATION W L S t Section view A-A Screw Scale: 1W0:re1nch KOMT050104R .177 .223 .085 .077 TS220461 TD7P Designation W L S t AOMT 060204-C45 4.5 5.66 2.16 1.96 275