Toolpost Grinder
From Open Source Ecology
- One example - inner bore. Looks like accuracy is 0.0001" - dial indicator does not even move. Dial indicator apears to be .001" per marking.
- Super precision - see Air Bearing - down to 1 micron - which is 0.00004" (four hundredths of a thou)
- Off-shelf inner grinder - [1]
- Inner grinder using a $40 Harbor Freight grinder - [2]
- Converting a standard toolpost grinder to inner grinder - [3]
- Here is a precision toolpost grinder from scratch, 18+ part series - [4]
