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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 11 mm, the outside diameter 18 mm and the collar 22 mm at an overall length of 12 mm, form A to DIN 172.
Collar drill bushing DIN 172 form A, bore 11 mm, length 12 mm, collar 22 mm, hardened steel
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€7.25
Item
FL-754106
Manufacturer no.
172-11X12-A
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.172-11X12-A
EAN4050571983765
Customs tariff number73269098
ConditionNew
Artikel
FL-754106
Frequently Bought Together
This collar drill bushing guides drills and reamers of 11 mm diameter over an overall length of 12 mm. The 18 mm outside diameter fits into the drill plate, while the 22 mm collar rests on the plate surface and takes up the feed force.
Benefits
- Bore 11 mm, ground and dimensionally accurate to DIN 172
- Collar 22 mm with 4.0 mm height for axial location
- Overall length 12 mm in the short series
- Outside diameter 18 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 | 11 mm |
| Overall length L1 | 12 mm |
| Series | short |
| 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
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 | 0.018000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 172-11X12-A |
| EAN | 4050571983765 |
| 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 172 |
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