Hello everyone,
I was thinking to buy MFT /3 bench, and would like to make some benchdogs by myself. My question is what size shoud make ? If the holes are 20mm ? i found some references in internet that benchgogs should be around 19,81 - 19,90mm ? I dont want them to be to loose - rather to fit them tight. Maybe someone here know some perfect dims ?
another thing is should i do thread along the length for M8 x 1.25 (i saw some with it) and what material should i use - aluminium or stainles steal ? Thanks 
I was thinking to buy MFT /3 bench, and would like to make some benchdogs by myself. My question is what size shoud make ? If the holes are 20mm ? i found some references in internet that benchgogs should be around 19,81 - 19,90mm ? I dont want them to be to loose - rather to fit them tight. Maybe someone here know some perfect dims ?

