Captain Daggett Boat Maintenance Series - Enlarging an existing hole in fiberglass.

When replacing instruments and other mounted items there are often times that the hole needs to be sized up from the existing hole. Doing that is easiest with a hole saw but requires using the following method to properly cut the new hole without damage to the fiberglass from the hole saw "dancing". This technique will allow you to cut a perfect and clean hole every time.

• #people_blogs
• #sailboat
• #drilling_fiberglass
• #hole_saw_fiberglass
• #enlarging_hole_fiberglass
• #cutting_larger_hole_fiberglass
• #instrument_replacement_sailboat