hi,yesterday(sat.) rather than wait until monday I decided to make a tool to undo the sump plug. What a mistake. When cutting some metal my hand slipped ripping off my thumb nail, hospital job very very painfull. The lesson in fact, two lessons. Always wear good gloves if possible, secondly should have went to omicron for the right tool. This is going to knock me back for a while. Hope this may help someone in the future.
all the best to all.
bill.