Drill bush DIN 179 form A, bore 4.4 mm, length 16 mm, outside dia 8 mm, hardened steel
-
This Item:
€5.81
-
Drill bush DIN 179 form A, bore 24 mm, length 45 mm, outside dia 35 mm, hardened steel
€21.69
-
Cylindrical drill bush DIN 179 form B, bore 4.1 mm, length 12 mm, outside dia 8 mm
€4.44
Made of hardened special case-hardening steel, this bush accepts drills of 4.4 mm and holds them on axis over 16 mm of length. The outside diameter of 8 mm forms the ground seat, and the bore is rounded on one side to DIN 179 form A.
Benefits
- Guide bore of 4.4 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] | 4.4 |
| 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 | 0.004300 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-4,4X16-A |
| EAN | 4070497002036 |
| 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 |




