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Absorbs the feed force through its 22 mm collar and therefore cannot be pushed through the fixture. The 10.3 mm bore guides the tool over 20 mm of length, medium series, form A to DIN 172.
Collar drill bushing DIN 172 form A, bore 10.3 mm, length 20 mm, collar 22 mm, hardened steel
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€8.34
Item
FL-754086
Manufacturer no.
172-10,3X20-A
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.172-10,3X20-A
EAN4050571982768
Customs tariff number73269098
ConditionNew
Artikel
FL-754086
Frequently Bought Together
The 10.3 mm bore takes up the tool and the overall length of 20 mm provides a long guide. The case-hardening steel is hardened to 740 ± 80 HV 10 and ground, so the bore stays dimensionally accurate even after many machining cycles. The collar measures 22 mm at a height of 4.0 mm.
Benefits
- Bore 10.3 mm, ground and dimensionally accurate to DIN 172
- Outside diameter 18 mm for a press fit in the drill plate
- Collar 22 mm with 4.0 mm height for axial location
- Form A to DIN 172 with the bore rounded on the collar side, so the tool enters easily
- Overall length 20 mm in the medium series
- Case-hardening steel hardened to 740 ± 80 HV 10
Technical data
| Property | Value |
|---|---|
| Bore diameter D1 | 10.3 mm |
| Overall length L1 | 20 mm |
| Series | medium |
| Outside diameter D2 | 18 mm |
| Collar diameter D3 | 22 mm |
| Collar height L2 | 4.0 mm |
| Bore design | rounded on one side (form A) |
| Material | case-hardening steel, hardened and ground |
| Hardness | 740 ± 80 HV 10 |
| Standard | DIN 172 form A |
Applications
It is used wherever holes have to be produced repeatedly in the same position, for example in fixture construction, assembly and gauge making.
Standard and material
The design complies with DIN 172 form A, in which the bore is rounded only on the collar side. The material is case-hardening steel, hardened to 740 ± 80 HV 10 and ground.
| Weight | 0.030000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 172-10,3X20-A |
| EAN | 4050571982768 |
| 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 172 |
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