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In series drilling this bush guides the 7.8 mm tool and keeps the drilling axis fixed. The overall length of 10 mm supports the drill in the short version. The seat measures 12 mm in diameter.
Drill bush DIN 179 form A, short type, bore 7.8 mm, length 10 mm, outside dia 12 mm
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€4.27
Item
FL-755200
Manufacturer no.
179-7,8X10-A
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.179-7,8X10-A
EAN4070497004832
Customs tariff number73269098
ConditionNew
Artikel
FL-755200
Frequently Bought Together
Made of hardened special case-hardening steel, this bush accepts drills of 7.8 mm and holds them on axis over 10 mm of length. The outside diameter of 12 mm forms the ground seat, and the bore is rounded on one side to DIN 179 form A.
Benefits
- Guide bore of 7.8 mm to DIN 179 for the matching tool
- Bore rounded on one side to form A, with a fixed fitting direction in the jig
- Outside diameter of 12 mm as a ground seat in the drill plate
- Guide length of about 1.3 drill diameters at 10 mm of length
- Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
Technical data
| Feature | Value |
|---|---|
| Bore diameter D1 [mm] | 7.8 |
| Overall length L1 [mm] | 10 |
| Design | short |
| Outside diameter D2 [mm] | 12 |
| 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 | 0.005000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 179-7,8X10-A |
| EAN | 4070497004832 |
| 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 | einseitig abgerundet (Form A) |
| Norm | DIN 179 |
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