Go buy back after your ears tell you it is time. Re-tip are just not cost effective and the risk is high that the the process will damage the mount. In building cartridges, the cantilever and actual stylus tip are put together before they are mounted. Try to change the tip while the cantilever is inserted in the mount undermines the unit soundness.
Oh for the days when stylus was user removalable, e. g. Shure V MR's. They will be back shortly, sourced from China.
Oh for the days when stylus was user removalable, e. g. Shure V MR's. They will be back shortly, sourced from China.