Kevin-381594

I've been given a battle of britain memorial flight kit and am a beginner. I've got myself some tools from watching Youtube videos so I have the following a scalpel sanding sticks needle files a razor saw side cutters tweezers I'm constantly looking ahead in the build guide and dreading the chin aerials. The chin 'H' aerials on the Lancaster are about the thickness of a hair. They are attached to the sprue by the normal 2-3mm blob of plastic, not from the base but from the actual aerial part. It looks like even if I am super careful, these things are going to break when I remove them. How would you get the parts off the sprue?