Mercury 2006 6hp What is the Main Jet size?

[McHaggis]

Motor has been sitting for awhile and the main jet has corrosion in it. I cleaned it out and it now runs OK but I haven't tried it under load. I used a small number drill to carefully remove the obstruction but I'm not sure if I have it all as it looks like there is still some hard muck in there.
I'm over cautious putting bigger drills through it as I only want to remove crud, not brass.
Does anyone know what the orifice size it for this jet? This is off the tag... OR111033 ME6ML 4ST

 

[McHaggis]

EDIT: Change to title to encourage a response...... Fingers crossed!

 

[Chigwalla]

No joy on that serial, but a 2001-up 6hp (0R411-up) main jet is a #75 and the pilot jet is a #45.
Serials below that are a #68 for the main and the pilot can be either a #42 (MY 2000-up) or a #45 (Bodensee carb)
Welder's tip cleaners work great for cleaning carbs without the damage drills can do.

 

[McHaggis]

I'm sure it is the #68 main jet but what size hole is this likely to be? Tip cleaners.... great idea!

 

[McHaggis]

Anyone?