® CMT Vertical Milling Partial Profile 60˚ - ISO, UN Same insert for internal and external thread CuttingDDiameter InsertTypeOrdering Code PitchRange Pitch Thread Diameter (min)RangeDPitchPitch Holder Code* mm TPI Low Range High Range C10 C10 A60 Int. 0.5 - 0.8Ex. 0.4- 0.856 - 2864 - 3210.0ø ≥ 11 ø ≥ 12 H1, 1.1, 2, 15, 16, 17C10 G60Int. 1.0- 2.028 - 13Ex. 0.8- 1.7532 - 1510.0ø ≥ 12ø ≥ 14H1, 2, 15, 17 C12 A60 Int. 0.5 - 0.8Ex. 0.4- 0.856 - 2864 - 3212.0ø ≥ 13 ø ≥ 14 H3, 3.1, 4, 5, 18, 19,20 C12 C12 G60 Int. 1.0 - 2.0 28 - 13Ex. 0.8- 1.7532 - 1512.4ø ≥ 14 ø ≥ 16 H3, 4, 5, 18, 19, 20 C12 AG60 Int. 1.5 - 2.5Ex. 1.25 - 2.018 - 1124 - 1312.4Ø ≥ 15 Ø ≥ 17 H3, 4, 5, 18, 20 C18 A60 Int. 0.5 - 0.8Ex. 0.4- 0.856 - 2864 - 3217.8ø ≥ 19 ø ≥ 19 C18 C18 G60 Int. 1.0 - 1.75 28 - 14Ex. 0.8- 1.532 - 1617.8ø ≥ 20 ø ≥ 21 H5.1, 5.2, 6, 7, 8, 9,21, 22, 23 C18 D60 Int. 2.0 - 3.0Ex. 1.75 - 2.513 -815 - 1017.8ø ≥ 21 ø ≥ 23 C25 G60 Int. 1.5 - 2.5Ex. 1.0- 2.016 - 1028 - 1325.0ø ≥ 28 ø ≥ 30 C25 C25 N60 Int. 3.0 - 5.0Ex. 2.5- 4.58-510 - 625.0 ø ≥ 30 ø ≥ 34 H10, 11, 24, 25 C25 Q60 Int. 5.0 - 6.0Ex. 4.5- 5.05-46-5 25.0 ø ≥ 34 ø ≥ 35 * For complete toolholder description see pages B07-22 and 23 B07-5