If you don't have one (sounds that way) you NEED a hand impact driver. They come with several Phillips bits and flat bits from large to small. And a #3 in a hand impact would have saved you a cubic shit ton of cursing. About $10 at harbor fright or many big box and auto stores.
#3 philips has removed every large JIS #3 I've ever seen on an XS unless some one before me had f'd the slots first...
I now have an M18 impact driver and it works as good or better than the hand impact but at a much higher cost.
Then again the milwuakee M18 drill driver set with batteries is a wise investment you wouldn't regret making if the cash is available.
#3 philips has removed every large JIS #3 I've ever seen on an XS unless some one before me had f'd the slots first...
I now have an M18 impact driver and it works as good or better than the hand impact but at a much higher cost.
Then again the milwuakee M18 drill driver set with batteries is a wise investment you wouldn't regret making if the cash is available.