Morning all , Recently retired got a shed as you do and started collecting pallet wood and messing about , bird boxes ,planters and tea light holders nothing big, now i have a 7845 DeWalt table saw and a Erbauer mitre saw [double bevel] an older model the 239 bargain 50 quid , The mitre saw works ok has a 254mm blade only issue is when i bring the blade down to chop the wood the flat plate moves from the base , I have seen a centre bolt underneath maybe this may have something to do with it . didn't want to mess with it until i asked for advice , Regards Jim