Cylindrical drill bush DIN 179 form A, bore 40.5 mm, length 56 mm, outside dia 55 mm, ground
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This Item:
€29.72
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Cylindrical drill bush DIN 179 form A, bore 8.3 mm, length 12 mm, outside dia 15 mm
€4.58
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Drill bush DIN 179 form A, short type, bore 34 mm, length 25 mm, outside dia 48 mm
€18.61
Where a hole of 40.5 mm has to sit in the same place on every part, this DIN 179 bush guides the tool. The medium length of 56 mm supports the drill, and the bore is rounded on one side.
Benefits
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
- Guide bore of 40.5 mm to DIN 179 for the matching tool
- Outside diameter of 55 mm as a ground seat in the drill plate
- Bore rounded on one side to form A, with a fixed fitting direction in the jig
- Dimensions to DIN 179, so existing bushes can be replaced size for size
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 40.5 |
| Overall length L1 [mm] | 56 |
| Design | medium |
| Outside diameter D2 [mm] | 55 |
| 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
- 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 bush is made to DIN 179 in form A, and the bore is rounded on one side. The material is special case-hardening steel, hardened to 740 ± 80 HV 10 and ground.
| Weight | 0.470000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-40,5X56-A |
| EAN | 4070497002395 |
| 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 | einseitig abgerundet (Form A) |
| Norm | DIN 179 |




