Cylindrical drill bush DIN 179 form B, bore 10.5 mm, length 12 mm, outside dia 18 mm, ground
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This Item:
€5.88
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Cylindrical drill bush DIN 179 form A, bore 3.8 mm, length 16 mm, outside dia 7 mm
€5.54
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Drill bush DIN 179 form B, medium type, bore 8.4 mm, length 20 mm, outside dia 15 mm
€5.90
During drilling in the jig this bush takes over the guidance of the 10.5 mm tool. The overall length of 12 mm sets the bearing surface of the drill in the short version, and the bore matches form B of DIN 179.
Benefits
- Bore rounded on both sides to form B, so the bush can be fitted either way round
- Guide bore of 10.5 mm to DIN 179 for the matching tool
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
- Outside diameter of 18 mm as a ground seat in the drill plate
- Guide length of about 1.1 drill diameters at 12 mm of length
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 10.5 |
| Overall length L1 [mm] | 12 |
| Design | short |
| Outside diameter D2 [mm] | 18 |
| 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 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 | 0.015000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-10,5X12-B |
| EAN | 4050571995324 |
| Zolltarifnummer | 73269098 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Bauform | kurz |
| Bauform Bohrung | beidseitig abgerundet (Form B) |
| Norm | DIN 179 |





