Collar drill bushing DIN 172 form A, bore 17 mm, length 36 mm, collar 30 mm, hardened steel
This bushing of the long series guides drills of 17 mm diameter over 36 mm. The collar with 4.0 mm height stops the bushing from being pushed down through the holder during machining and sets its height clearly.
Benefits
- Form A design of DIN 172 with the bore rounded on one side, on the side of the collar
- Ground guiding bore of 17 mm within the tolerances of DIN 172
- Guiding length of 36 mm, long design
- Press fit of 26 mm outside diameter in the holder of the jig
- All-round collar of 30 mm diameter and 4.0 mm height acting as a stop
- Hardened case-hardening steel at 740 ± 80 HV 10 with a ground surface
Technical data
| Property | Value |
|---|---|
| Bore diameter D1 | 17 mm |
| Overall length L1 | 36 mm |
| Series | long |
| Outside diameter D2 | 26 mm |
| Collar diameter D3 | 30 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 typically fitted into the drill plates of jigs in mechanical engineering, contract manufacturing and mould making, where the same 17 mm hole is produced again and again in the same place.
Standard and material
Dimensions and tolerances follow DIN 172 in form A. In form A the bore is rounded only on the side of the collar. The bushing is made of hardened and ground case-hardening steel with a hardness of 740 ± 80 HV 10.
| Weight | 0.090000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 172-17X36-A |
| EAN | 4050571985967 |
| 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 172 |





