AccusizeTools Adjustable Precision Parallel EG02 5001 Review

Forget grinding residue. Two of them had rust on their chains, but they slid better than clean ones. The dovetail is very rough (more like casting) so they don't slide well. Nothing about the fit/finish is impressive (even the sanding is pretty rough). The parallelism seems good (+/- 0.0005) but they need cleaning and lapping. Compared to Starret, they're terrible. Compared to the general, they are still inferior. They are great for hobbies. They used a combination of Phillips and slotted…

As mentioned in previous reviews they need some cleaning to get the best out of them. After you take the trouble to clean them they work pretty well and I placed them on the surface of the record to find them to be within 5 tenths (0.0005) of their length, what a home repair job is close enough. Remember you get what you pay for. Their quality is pretty much what you would reasonably expect when buying the cheapest universal set of adjustable parallels you can find at Revain. If you want REAL…

Previous people have noticed that they are filled with debris and shavings. It hasn't changed. The reason for this is that they are assembled and then grounded. They clearly cannot be disassembled for cleaning and deburring after grinding. In order to be usable, the buyer must disassemble them, clean them of sanding dust and then knock off burrs and sharp edges with jewelry files. I haven't lapped them yet but lapping them together with some lapping paste can smooth out the sliding of one half…