Product description
Guide bushings DIN 9845 are used as punch guide bushings. However, they are also suitable for guiding and positioning of guide pins, for example, as alternatives to drill bushings DIN 172 / DIN 179 when the tolerance range should be closer to the nominal dimension.
When combined with a location bore with tolerance H7, the outer diameter of the guide bushing with tolerance n6 results in a transition fit.
Specification
SteelST
- Hardened (HRC 62 +2)
- Fit surfaces d1 and d2 ground
RoHS
Accessory
Cutting Bushings DIN 9845 (Type A, Type B)
Cutting Punches DIN 9861
On request
- Other bores d1