Drill bush DIN 179 form B, bore 9 mm, length 25 mm, outside dia 15 mm, hardened steel
During drilling in the jig this bush takes over the guidance of the 9 mm tool. The overall length of 25 mm sets the bearing surface of the drill in the long version, and the bore matches form B of DIN 179.
Benefits
- Guide bore of 9 mm to DIN 179 for the matching tool
- Outside diameter of 15 mm as a ground seat in the drill plate
- Bore rounded on both sides to form B, so the bush can be fitted either way round
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 9 |
| Overall length L1 [mm] | 25 |
| Design | long |
| Outside diameter D2 [mm] | 15 |
| Bore design | rounded on both sides (form B) |
| Material | Special case-hardening steel |
| Hardness | 740 ± 80 HV 10 |
| Treatment | hardened and ground |
| Standard | DIN 179 |
Applications
- Fixed drill plates and hinged drilling jigs
- One-off and small batch production in mechanical engineering
- Drilling fitted holes on assemblies with a fixed hole position
- Inspection and marking templates in assembly
Standard and material
The design corresponds to DIN 179, form B. Case-hardening steel at 740 ± 80 HV 10 together with ground surfaces determines the service life of the bush.
| Weight | 0.022000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-9X25-B |
| EAN | 4070497006201 |
| Zolltarifnummer | 73269098 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Bauform | lang |
| Bauform Bohrung | beidseitig abgerundet (Form B) |
| Norm | DIN 179 |





