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For repeatable hole patterns this bush guides the tool before the cut even starts. The 8.4 mm bore follows form A of DIN 179. With 25 mm of length and 15 mm outside diameter it sits firmly in the drill plate.
Cylindrical drill bush DIN 179 form A, bore 8.4 mm, length 25 mm, outside dia 15 mm
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€7.95
Item
FL-755220
Manufacturer no.
179-8,4X25-A
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.179-8,4X25-A
EAN4070497005235
Customs tariff number73269098
ConditionNew
Artikel
FL-755220
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Total price
With a guide bore of 8.4 mm this bush to DIN 179 accepts the drill and supports it over 25 mm of length. In form A the bore is rounded on one side, and the seat in the jig measures 15 mm.
Benefits
- Guide bore of 8.4 mm to DIN 179 for the matching tool
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
- Wall thickness of 3.3 mm between the 8.4 mm bore and the 15 mm seat
- Bore rounded on one side to form A, with a fixed fitting direction in the jig
- Overall length of 25 mm in the long version of the range short, medium and long
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 8.4 |
| Overall length L1 [mm] | 25 |
| Design | long |
| Outside diameter D2 [mm] | 15 |
| 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
- 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
Dimensions and design follow DIN 179. The material is special case-hardening steel, the hardness is 740 ± 80 HV 10, and the functional surfaces are ground.
| Weight | 0.023000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-8,4X25-A |
| EAN | 4070497005235 |
| 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 |
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