4490-30TN2812 Heli-Coil® 8-Pitch Screw-Lock Insert
SKU: 94187 | MPN: 4490-30TN2812Details
| Specifications | |
|---|---|
| Thread Size | 1-7/8-8 |
| Wire Insert Series | Screw-Lock |
| Wire Insert Type | 8-Pitch |
| Material | Inconel X |
| Material | Inconel X-750 |
| Length Nominal Dia. | 1-1/2 Dia. |
| Material Specification | AS7246 |
| Number of Free Coils | 19 1/8 |
| Free Coil Diameter Min. | 2 |
| Free Coil Diameter Max. | 2 |
| Drilling Data | |
| Drilled Hole Dia. Max. | 2 |
| Drilled Hole Dia. Min. | 2 |
| Minimum Drilling Depth for Bottoming Taps | 3 |
| Minimum Drilling Depth for Plug Taps | 4 |
| Tapping Data | |
| Pitch Diameter Min. | 2 |
| Tap Major Diameter Max. | 2 |