Fastener Hole Inspection Probes
Fastener hole eddy current inspection probes are used to inspect the inner surface of fastener holes for defects. These probes designed for aerospace applications.
| Part Number | Working Length** | Frequency | Hole Diameter*** |
| 615P012F035 | 35 and 65 mm | 200kHz - 2MHz | 4.76 mm (3/16”) |
| 615P016F035 | 35 and 65 mm | 200kHz - 2MHz | 6.35 mm (1/4”) |
| 615P020F035 | 35 and 65 mm | 200kHz - 2MHz | 7.94 mm (5/16”) |
| 615P024F035 | 35 and 65 mm | 200kHz - 2MHz | 9.53 mm (3/8”) |
| 615P028F035 | 35 and 65 mm | 200kHz - 2MHz | 11.11 mm (7/16”) |
| 615P032F035 | 35 and 65 mm | 200kHz - 2MHz | 12.70 mm (1/2”) |
*Requires MiniDrive unit. All probes are shielded
**Custom working lengths are available on request. Contact us for more information.
***Probe available from 1.6 mm (1/16") to 25.4 mm (1") for GE, Rohmann or Forster 8 mm diameter fitting.
| Part Number | Working Length** | Frequency | Hole Diameter*** |
| 619P016F051 | 51 mm | 200kHz - 2MHz | 6.0 – 7.0 mm (1/4”) |
| 619P024F051 | 51 mm | 200kHz - 2MHz | 9.5 –10.5 mm (1/4”) |
| 619P032F051 | 51 mm | 200kHz - 2MHz | 12.5 – 13.5 mm (1/2”) |
*Requires MiniDrive unit. All probes are shielded
**Custom working lengths are available on request. Contact us for more information.
***Probe available from 2.4 mm (3/16") to 38 mm (1 1/2 "). Probes larger than 4.4 mm (11/64") in diameter to have a split tip to accomodate nominal hole sizes +1 mm. Probes available to suite GE, Rohmann or Forster 8 mm diameter fitting. Contact us for more information for more options.
| Part Number | Frequency | Hole Diameter | Material |
| 504P12 | 2MHz | 4.5 mm (3/16”) | NFe |
| 501P16 | 200kHz | 6.4 mm (1/4”) | Fe/NFe |
| 504P16 | 2MHz | 6.4 mm (1/4”) | NFe |
| 504P20 | 2MHz | 7.5 mm (5/16”) | NFe |
| 504P24 | 2MHz | 9.5 mm (3/8”) | NFe |
| 504P32 | 2MHz | 12.7 mm (1/2”) | NFe |
| 504P40 | 2MHz | 15.5 mm (5/8”) | NFe |
