Drill bush DIN 179 form A, bore 4.3 mm, length 16 mm, outside dia 8 mm, hardened steel
A drill of 4.3 mm diameter runs guided through 16 mm of this bush and meets the hole at the intended point. The design follows DIN 179, form A, and the bore is rounded on one side.
Benefits
- Guide bore of 4.3 mm to DIN 179 for the matching tool
- Outside diameter of 8 mm as a ground seat in the drill plate
- Overall length of 16 mm in the long version of the range short, medium and long
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
- Bore rounded on one side to form A, with a fixed fitting direction in the jig
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 4.3 |
| Overall length L1 [mm] | 16 |
| Design | long |
| Outside diameter D2 [mm] | 8 |
| 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 basis is DIN 179 for cylindrical drill bushes. Form A means a bore that is rounded on one side. Made of special case-hardening steel, hardened to 740 ± 80 HV 10 and ground.
| Weight | 0.004400 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-4,3X16-A |
| EAN | 4070497001978 |
| 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 |




