For driving and extracting fixings - Draper are as good as any I don't hesitate to fetch a needle file to them to get that fit perfect.
For termination - Bahco - 'coz I'm worth it
For painty tin lids - someone else's.
Whatever happened to those translucent green 'CK' brand 10" long terminal drivers? Don't think they were 1000v VDE rated but uncannily they seemed to fit every screw really well.