
| mente | Ca | rbide | ap | Overall length | Thread length | Shank dia. Size of square | Length of square | |||
| ELX CARB | AL | Carbide Ta | ps for Lig | ht Alloy | s | L | ℓ | Ds K | ℓk | |
| Size | Class | Code | Chamfer | L (inch) | ℓ (inch) | Ds (inch) | K (inch) | ℓk (inch) | No. of flutes | Type |
| 1/2-13UNC | GH5 | Y84876 Y84877 | 4P 1.5P | 3.375 | 1.656 | 0.367 | 0.275 | 0.437 | 3 | 5 |
| 1/2-20UNF | GH3 GH5 | Y84828 Y84829 Y84878 Y84879 | 4P 1.5P 4P 1.5P | 3.375 | 1.656 | 0.367 | 0.275 | 0.437 | 3 | 5 |