Antenna Hole

[m300cab]

does anyone know of a template for drilling an antenna hole?
or a good way of going about it.
i can feel an access area between the inner fender and the fender
from the underside.
I'm working on a 250SL 5 speed with no hole for the antenna.

ThankYou!

[WRe]

Hi,
attached a picture with the position.
...WRe

[m300cab]

!!!Big Thank you!!!

[mbzse]

.../...i can feel an access area between the inner fender and the fender
from the underside.../...

Picture of access area. Fender sheet metal is tinned in this area (scrape primer paint off) to ensure good antenna grounding. Photo courtesy of member 66andBlue

[Delvis]

Double big thank you!