
HI XN Type Threading Inserts XN Type Threading Inserts HI Shape Designation TPI TRF CF RC E Shape Designation TPI TRF CF RC E XND 3040 R / L 5 0.445 2.08 XNS 3 R / L 16 16 0.605 3.79 (Partial Profile ) 3038 R / L 4 0.902 2.08 3 R / L 14 14 0.701 3.79 4040 R / L 5 0.445 3.25 3 R / L 12 12 0.828 3.79 4050 R / L 4 0.572 3.25 3 R / L 10 10 0.940 3.79 3 R / L8 8 1.209 3.79 3 R /L6 6 1.656 3.79 3 R / L5 5 2.014 3.79 XNDC 3040 R / L 3 5 3.00 0.445 3.73 XNTB 2R / LA 16 - 20 0.076 3.20 (Cresting) 4040 R / L 3 5 3.00 0.445 3.73 3 R / LA 8 - 16 0.165 4.17 4050 R / L 2 4 3.00 0.572 4.65 4R / LA 4- 6 0.254 5.23 4050 R / L 3 4 3.00 0.572 4.65 4038 R / L 2 4 2.00 0.902 4.65 a - 1/2 arc ta (tot/ 12) E 7*; RC XNA 3 R / L 16 16 0.523 3.79 XNTB 2 R / LB 16 - 20 0.076 0.25 3 R / L 14 14 0.607 3.79 3 R / LB 8 - 16 0.165 0.31 071 072 3 R / L 12 12 0.719 3.79 4R / LB 4- 6 0.254 0.41 3 R / L 10 10 0.810 3.79 4R / L 10 10 0.810 5.13 3R / L 8 8 1.044 3.79 4R / L 8 8 1.044 5.13 3R / L6 6 1.438 3.79 4R / L 6 6 1.438 5.13 TTtT ' 29* 3R / L 5 5 1.750 3.79 4R / L 5 5 1.750 5.13 3 R / L4 4 2.223 3.79 4R / L4 4 2.223 5.13 6R / L 3 3 3.007 7.19 6 R / L 25 2.5 3.635 7.19 , 6R / L 2 2 4.577 7.19 29“ I E CF