Cylindrical drill bush DIN 179 form A, bore 5.6 mm, length 20 mm, outside dia 10 mm, ground
With a guide bore of 5.6 mm this bush to DIN 179 accepts the drill and supports it over 20 mm of length. In form A the bore is rounded on one side, and the seat in the jig measures 10 mm.
Benefits
- Guide bore of 5.6 mm to DIN 179 for the matching tool
- Overall length of 20 mm in the long version of the range short, medium and long
- Bore rounded on one side to form A, with a fixed fitting direction in the jig
- Wall thickness of 2.2 mm between the 5.6 mm bore and the 10 mm seat
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 5.6 |
| Overall length L1 [mm] | 20 |
| Design | long |
| Outside diameter D2 [mm] | 10 |
| Bore design | rounded on one side (form A) |
| Material | Special case-hardening steel |
| Hardness | 740 ± 80 HV 10 |
| Treatment | hardened and ground |
| Standard | DIN 179 |
Applications
- Hole patterns in assembly jigs and equipment frames
- Workshop production with changing workpieces
- Redrilling and opening up holes on existing jigs
- Pattern making and mould making
Standard and material
The design corresponds to DIN 179, form A. Case-hardening steel at 740 ± 80 HV 10 together with ground surfaces determines the service life of the bush.
| Weight | 0.008300 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-5,6X20-A |
| EAN | 4070497003552 |
| 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 | einseitig abgerundet (Form A) |
| Norm | DIN 179 |




