Collar drill bushing DIN 172 form B, bore 5.6 mm, length 16 mm, collar 13 mm, hardened steel
With a bore of 5.6 mm and an overall length of 16 mm, this bushing keeps the tool on track inside the drilling jig. The collar of 13 mm diameter and 3.0 mm height bears on the drill plate and secures the bushing against axial slipping.
Benefits
- Ground guiding bore of 5.6 mm within the tolerances of DIN 172
- Guiding length of 16 mm, medium design
- Press fit of 10 mm outside diameter in the holder of the jig
- All-round collar of 13 mm diameter and 3.0 mm height acting as a stop
- Hardened case-hardening steel at 740 ± 80 HV 10 with a ground surface
- Form B design of DIN 172 with the bore rounded on both sides, also for a reversed fit
Technical data
| Property | Value |
|---|---|
| Bore diameter D1 | 5.6 mm |
| Overall length L1 | 16 mm |
| Series | medium |
| Outside diameter D2 | 10 mm |
| Collar diameter D3 | 13 mm |
| Collar height L2 | 3.0 mm |
| Bore design | rounded on both sides (form B) |
| Material | case-hardening steel, hardened and ground |
| Hardness | 740 ± 80 HV 10 |
| Standard | DIN 172 form B |
Applications
It suits drilling jigs, drill templates and assembly fixtures in which the tool has to be guided safely over 16 mm, even with frequent tool changes.
Standard and material
The design complies with DIN 172 form B. In form B the bore is rounded on the opposite side as well. The material is case-hardening steel, hardened to 740 ± 80 HV 10 and ground.
| Weight | 0.007800 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 172-5,6X16-B |
| EAN | 4050571990794 |
| 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 | beidseitig abgerundet (Form B) |
| Norm | DIN 172 |




