Cylindrical drill bush DIN 179 form B, bore 45 mm, length 67 mm, outside dia 62 mm, ground
For repeatable holes of 45 mm diameter this bush is seated in the drill plate by its ground outside diameter of 62 mm. The drill stays guided across 67 mm of length, and the bore is rounded on both sides.
Benefits
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
- Bore rounded on both sides to form B, so the bush can be fitted either way round
- Guide bore of 45 mm to DIN 179 for the matching tool
- Overall length of 67 mm in the long version of the range short, medium and long
- Wall thickness of 8.5 mm between the 45 mm bore and the 62 mm seat
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 45 |
| Overall length L1 [mm] | 67 |
| Design | long |
| Outside diameter D2 [mm] | 62 |
| 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
- Series drilling on jigs with high piece numbers
- Drill templates for assembly work on site
- Guiding twist drills and reamers in the jig
- Repair of worn drill plates by replacement of the same size
Standard and material
The bush is made to DIN 179 in form B, and the bore is rounded on both sides. The material is special case-hardening steel, hardened to 740 ± 80 HV 10 and ground.
| Weight | 0.750000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-45X67-B |
| EAN | 4070497002913 |
| 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 | beidseitig abgerundet (Form B) |
| Norm | DIN 179 |



