I'm looking into an (ebay) DRO kit for a PM1236 I ordered. The ebay seller lists sizes ranging from 50-1000mm, in 50mm incriments. I read that a guy used 220 & 920 on his lathe, but what size should I go with if the options are 200/250 or 900/950? Should I contact the ebay seller and request 220/920?
Just to absolve myself of any further questioning, should I pay the extra $18 each for 1 um scales instead of the stock 5 um?
Just to absolve myself of any further questioning, should I pay the extra $18 each for 1 um scales instead of the stock 5 um?