"if you want to work to the very best standards your going to need the very best tools
got both calipers and ultrasonic cleaner and they are excellent.the first group with my 6.5x47 with oal measured using the calipers went sub.2inch.Richard.just to let anyone know....maybe a bag of daz but Aldi are doing digital callipers for about a tenner. Dont know if they are any good but just to let you all know...
atb
take the battery out when not using it, mine have lasted 18months so far,.I bought three sets of these the last time. Apart from the battery life being not as long as hoped they do EXACTLY what they say. Very pleased.
In fact they are as accurate as my Moore & Wright micrometer which I checked them against. They are excellent value for the home handloader.
Disappointed with the ultrasonic cleaner however! Would not recommend that as being "up to the task" of fired case cleaning.