Precise tweezers are a must when working with super thin foils. All tweezers can be sterilised.
Miller tweezers straight bent
Double-fork for the lab double-fork clamping tweezers for dental laboratories (with an off-set handle to ensure that the incisal pin of the articulator is not an obstacle).
for the practice double-fork tweezers for work in the dental surgery are folded when placed into the patients mouth, then opened with one hand for the full arch test.