Drill bush DIN 179 form A, bore 10.9 mm, length 12 mm, outside dia 18 mm, case-hardened steel
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This Item:
€5.33
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Cylindrical drill bush DIN 179 form A, bore 5.8 mm, length 16 mm, outside dia 10 mm
€4.27
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Cylindrical drill bush DIN 179 form B, bore 7.6 mm, length 10 mm, outside dia 12 mm
€4.68
With an outside diameter of 18 mm the bush is seated in the bore of the jig plate and guides the drill of 10.9 mm nominal diameter. Form A to DIN 179 means that the bore is rounded on one side, while the outside diameter of 18 mm determines the fit in the fixture.
Benefits
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
- Bore to form A, that is rounded on one side
- Guide bore of 10.9 mm to DIN 179 for the matching drill
- Outside diameter of 18 mm as a ground seat in the jig plate
- Overall length of 12 mm in the short version of the three lengths short, medium and long
- Bore rounded on one side, giving a defined fitting direction in the jig
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 10.9 |
| Overall length L1 [mm] | 12 |
| Version | short |
| Outside diameter D2 [mm] | 18 |
| Bore form | rounded on one side (form A) |
| Material | Special case-hardening steel |
| Hardness | 740 ± 80 HV 10 |
| Finish | hardened and ground |
| Standard | DIN 179 |
Applications
- Maintenance and repair work when hole patterns are reworked
- Gauge making and prototype work in small batches
- Drilling jigs and drilling templates in series production
- Jig and fixture construction as well as tool making
Standard and material
The bush is made to DIN 179 in form A, with the bore rounded on one side. The material is special case-hardening steel, hardened to 740 ± 80 HV 10 and ground.
| Weight | 0.015000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-10,9X12-A |
| EAN | 4050571995546 |
| Zolltarifnummer | 73269098 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Bauform | kurz |
| Bauform Bohrung | einseitig abgerundet (Form A) |
| Norm | DIN 179 |




