A change of power... battery change info needed

[Bill (Smithville NJ)]

Well, I always just use the point of my trusty Swiss Army Knife. Works great on most small screws and has served me well through the years. Of course I usually don't care if the screws get messed up.

Suggestion: Take your calculators into a jewelry store, offer to pay them for their time and I'm sure they'll be happy to size the screws for you.

But I would think any good quality set of small screwdrivers would probably serve you well for most applications. Steer clear of cheap sets - their tips are usually made of soft material and will mess up screws. You might want to check with the jewelry store to see what brand they use and then pick up a set of them.

Bill