Mr.Wizard et al., Really enjoyed the talented long form demonstration of Hap and Murry's sharpening techniques with Hap's Nano Hone's. As a hobbyist, one of several takeaways, was how Sal, Hap, and Murry agreed generally on the range of hones recommended and produced for rookies: ranging in recommendation and kits from 35µ NH and ~14µ / ~800 grit SM to ~2/3µ /~4/5K grit both. In fact after re-education, I’m not only watching my pronouns, but I’m consistently pleased with edges coming off the good old Sharpmaker / Idahone medium stones. Well, once in a while I’ll slip and use an ultra-fine, but now I recognized that as strictly for someone with discriminating tastes (sorry, sometimes I can’t help myself).
Then watching Hap demonstrate his chisel honing jig, reminded me to chase a rabbit trail around transitioning young adults from Sharpmaker's and KME's to freehand, initially with angle guides. Already had some ideas for what's available, but I needed to watch Gritomatic's guide in action. Putting the most important ingredient aside, technique, it is interesting how use cases, digital angle finders, affordable sharpness tester reports, and bevel condition visuals help account for sharpening guide effectiveness.
Pursuing freehand, in a time of home schooling geometry, I ran across a couple utubers, Alex and Becky, who both used an Arduino sensor module to Bluetooth angles produced freehand in realtime. Enjoy-
Is This The Future Of Sharpening ?
Bluetooth Knife Sharpening Helper // Becky Stern
Instructable from Becky