Attributes
| Key ^ | Value |
|---|---|
| Bushing Code | GDI |
| Bushing Head Type | Headless |
| Country of Origin (subject to change) | United Kingdom |
| Decimal Equivalent | 0.1575 |
| Drill Bushing Wall Type | Standard Wall |
| Drill Size, Inside Dia. | 4.00 mm |
| Head Type | No |
| Heat Treatment | Through Hardened |
| Inside Dia. Tolerance | -0.0000 in /+0.0002 in |
| Item | Gun Drill Bushing Insert (GDI) |
| Material - Machining | High Speed Steel |
| Measurement System | Metric |
| Outside Dia. | 5/16 in |
| Outside Dia. Tolerance | +0.0016 in /+0.0013 in |
| Overall Length | 1/2 in |
| Rockwell Hardness | RC 62-65 |
| Size - Decimal | 4.00mm - 0.1575 |