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Keeps the hole position repeatable in production jigs and stays seated in the drill plate thanks to its collar. The ground bore measures 1.2 mm, the outside diameter 4 mm and the collar 6 mm at an overall length of 9 mm, form A to DIN 172.
Collar drill bushing DIN 172 form A, bore 1.2 mm, length 9 mm, collar 6 mm, hardened steel
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€8.27
Item
FL-753828
Manufacturer no.
172-1,2X9-A
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.172-1,2X9-A
EAN4050571982324
Customs tariff number73269098
ConditionNew
Artikel
FL-753828
Frequently Bought Together
With a ground bore of 1.2 mm this bushing holds the tool on position over a guiding section of 9 mm. The collar of 6 mm diameter and 2.0 mm height stops the bushing from travelling through the fixture while drilling.
Benefits
- Bore 1.2 mm, ground and dimensionally accurate to DIN 172
- Collar 6 mm with 2.0 mm height for axial location
- Overall length 9 mm in the medium series
- Outside diameter 4 mm for a press fit in the drill plate
- Form A to DIN 172 with the bore rounded on the collar side, so the tool enters easily
- Case-hardening steel hardened to 740 ± 80 HV 10
Technical data
| Property | Value |
|---|---|
| Bore diameter D1 | 1.2 mm |
| Overall length L1 | 9 mm |
| Series | medium |
| Outside diameter D2 | 4 mm |
| Collar diameter D3 | 6 mm |
| Collar height L2 | 2.0 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
Typical fields of use are drilling templates, fixtures for small batch and series production, mould making and maintenance.
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 | 0.001200 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 172-1,2X9-A |
| EAN | 4050571982324 |
| 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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