The Mitsubishi Kuru Toga is one of our absolute favorite mechanical pencils. It rotates the pencil lead as you write using only the kinetic energy
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Achieve a fine, consistent line every time with the Uni Kuru Toga Advance Mechanical Pencil. It features an ingenious lead rotation mechanism that continually rotates the pencil lead as you write. This allows the lead to wear down uniformly, creating a perfect, conical tip. The lead is also protected by a sliding sleeve that can be fully retracted when the pencil is not in use.
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Normally, when you use a mechanical pencil, the lead wears down on the writing side first, so the lead gets progressively scratchier and sharper as
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