SizeClassCodeChamferL (inch)ℓ (inch)ℓn (inch)ℓs (inch)Ds (inch)K (mm)ℓk (mm)No. of flutesType
No.12-24UNCGH2 GH3TSUNCM2NEB5 TSUNCM2NEBA TSUNCM3NEB5 TSUNCM3NEBA5P 1.5P 5P 1.5P3.150.5910.9841.9290.2200.1650.28142
No.12-28UNFGH2 GH3TSUNCK2NEB5 TSUNCK2NEBA TSUNCK3NEB5 TSUNCK3NEBA5P 1.5P 5P 1.5P3.150.5910.9841.9290.2200.1650.28142
GH3TSU04N3NEB5 TSU04N3NEBA5P 1.5P
1/4-20UNCGH4 GH5TSU04N4NEB5 TSU04N4NEBA TSU04N5NEB5 TSU04N5NEBA5P 1.5P 5P 1.5P3.150.5911.1811.7130.2550.1910.31242
GH2TSU04K2NEB5 TSU04K2NEBA5P 1.5P
1/4-28UNFGH3 GH4TSU04K3NEB5 TSU04K3NEBA TSU04K4NEB5 TSU04K4NEBA5P 1.5P 5P 1.5P3.150.5911.1811.7130.2550.1910.31242
GH3TSU05O3NEB5 TSU05O3NEBA5P 1.5P
5/16-18UNCGH4 GH5TSU05O4NEB5 TSU05O4NEBA TSU05O5NEB5 TSU05O5NEBA5P 1.5P 5P 1.5P3.5430.7481.3781.8310.3180.2380.37543
5/16-24UNFGH3 GH4TSU05M3NEB5 TSU05M3NEBA TSU05M4NEB5 TSU05M4NEBA5P 1.5P 5P 1.5P3.5430.7481.3781.8310.3180.2380.37543
3/8-16UNCGH3 GH5TSU06P3NEB5 TSU06P3NEBA TSU06P5NEB5 TSU06P5NEBA5P 1.5P 5P 1.5P3.9370.9061.5352.0280.3810.2860.43743
3/8-24UNFGH3 GH4TSU06M3NEB5 TSU06M3NEBA TSU06M4NEB5 TSU06M4NEBA5P 1.5P 5P 1.5P3.9370.9061.5352.0280.3810.2860.43743
7/16-14UNCGH4 GH5TSU07Q4NEB5 TSU07Q4NEBA TSU07Q5NEB5 TSU07Q5NEBA5P 1.5P 5P 1.5P3.9370.906-2.0080.3230.2420.40644
7/16-20UNFGH3 GH4TSU07N3NEB5 TSU07N3NEBA TSU07N4NEB5 TSU07N4NEBA5P 1.5P 5P 1.5P3.9370.906-2.0080.3230.2420.40644
1/2-13UNCGH3 GH4TSU08R3NEB5 TSU08R3NEBA TSU08R4NEB5 TSU08R4NEBA5P 1.5P 5P 1.5P4.3311.024-2.2050.3670.2750.43744