The hole isn’t just a hole—it’s also a textured surface that gives your thumb something to grip. This is especially helpful for:
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People with reduced hand strength
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Those with arthritis or joint pain
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Anyone seeking better control during use
4. It’s a Built-In Nail File Holder
On many clippers, the little metal file that folds down actually fits into that hole when stored. It’s designed that way—the hole holds the file securely in place so it doesn’t flop around or get lost.
5. It’s a Hanging Hole for Storage
Beyond
