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In series drilling this bush guides the 8.9 mm tool and keeps the drilling axis fixed. The overall length of 20 mm supports the drill in the medium version. The seat measures 15 mm in diameter.
Drill bush DIN 179 form B, medium type, bore 8.9 mm, length 20 mm, outside dia 15 mm
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€5.90
Item
FL-755836
Manufacturer no.
179-8,9X20-B
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.179-8,9X20-B
EAN4070497005525
Customs tariff number73269098
ConditionNew
Artikel
FL-755836
Frequently Bought Together
This drill bush guides tools of 8.9 mm diameter and keeps the drilling axis in position over the full length of 20 mm. The bore follows form B of DIN 179 and is therefore rounded on both sides.
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 8.9 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] | 8.9 |
| 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 | 179-8,9X20-B |
| EAN | 4070497005525 |
| 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 |
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