Drill bush DIN 179 form B, medium type, bore 9.2 mm, length 20 mm, outside dia 15 mm
With a guide bore of 9.2 mm this bush to DIN 179 accepts the drill and supports it over 20 mm of length. In form B the bore is rounded on both sides, and the seat in the jig measures 15 mm.
Benefits
- Bore rounded on both sides to form B, so the bush can be fitted either way round
- Overall length of 20 mm in the medium version of the range short, medium and long
- Guide bore of 9.2 mm to DIN 179 for the matching tool
- Dimensions to DIN 179, so existing bushes can be replaced size for size
- Outside diameter of 15 mm as a ground seat in the drill plate
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 9.2 |
| Overall length L1 [mm] | 20 |
| Design | medium |
| 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
- Drilling jigs and drill templates in series production
- Jig and tool making
- Repeatable hole patterns in sheet metal, profiles and housings
- Maintenance work where hole patterns are reworked
Standard and material
The basis is DIN 179 for cylindrical drill bushes. Form B means a bore that is rounded on both sides. Made of special case-hardening steel, hardened to 740 ± 80 HV 10 and ground.
| Weight | 0.017000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-9,2X20-B |
| EAN | 4070497005709 |
| Zolltarifnummer | 73269098 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Bauform | mittel |
| Bauform Bohrung | beidseitig abgerundet (Form B) |
| Norm | DIN 179 |





