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For repeatable hole patterns this bush guides the tool before the cut even starts. The 2.5 mm bore follows form A of DIN 179. With 9 mm of length and 5 mm outside diameter it sits firmly in the drill plate.
Cylindrical drill bush DIN 179 form A, bore 2.5 mm, length 9 mm, outside dia 5 mm
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€3.69
Item
FL-755044
Manufacturer no.
179-2,5X9-A
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.179-2,5X9-A
EAN4050571998752
Customs tariff number73269098
ConditionNew
Artikel
FL-755044
Frequently Bought Together
With a guide bore of 2.5 mm this bush to DIN 179 accepts the drill and supports it over 9 mm of length. In form A the bore is rounded on one side, and the seat in the jig measures 5 mm.
Benefits
- Guide bore of 2.5 mm to DIN 179 for the matching tool
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
- Wall thickness of 1.2 mm between the 2.5 mm bore and the 5 mm seat
- Bore rounded on one side to form A, with a fixed fitting direction in the jig
- Overall length of 9 mm in the medium version of the range short, medium and long
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 2.5 |
| Overall length L1 [mm] | 9 |
| Design | medium |
| Outside diameter D2 [mm] | 5 |
| 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 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 | 0.001000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-2,5X9-A |
| EAN | 4050571998752 |
| 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 |
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