Skip to content
uni ナノダイヤ カラー芯 0.5mm - 八文字屋OnlineStore

uni Nano Dia Color 0.5mm

uni
$4.00 - $4.00
$4.00
$4.00 - $4.00
$4.00
stock:
in stock
stock:
Only a few left
stock:
Out of stock
stock:
Only a few left
stock:
in stock
stock:
Out of stock

Colored mechanical pencil leads that erase cleanly with an eraser.

Compared to conventional colored leads, the tip strength has been improved by approximately 40%, making them more resistant to breakage.

Each lead contains approximately 400 million nano-diamonds, delivering a darker, smoother writing experience.

商品仕様

Lead diameter: 0.5mm
Contents: 60mm x 20 pieces

International Shipping Available

International Shipping Available

・Ships directly from our Store in Japan.

・Easy checkout with multiple payment options.

Our Mechanical Pencils Collection

View All

Mechanical Pencil Lead Case

  • 真鍮製シャープ芯ケース ブラス - 八文字屋OnlineStore

    Brass Mechanical Pencil Lead Box – Brass

    YSTUDIO
    $34.00 - $34.00
    $34.00
    $34.00 - $34.00
    $34.00
    In stock

    A brass mechanical pencil lead case by the Taiwanese brand YSTUDIO. Available in three colors: Brass, Black, and Shiny Silver. YSTUDIO Founded in ...

    See all details
  • uni シャープ替芯 メタルケース HB ブラック 限定モデル - 八文字屋OnlineStore

    uni Metal Case for Mechanical Pencil Leads HB Black Limited Edition

    uni
    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00
    In stock

    A full-metal mechanical pencil lead case (with leads included). It features a well-balanced weight unique to an all-metal body and a sleek, stylish...

    See all details
  • uni シャープ替芯 メタルケース HB - 八文字屋OnlineStore

    uni Metal Case for Mechanical Pencil Leads HB

    uni
    $14.00 - $14.00
    $14.00
    $14.00 - $14.00
    $14.00
    In stock

    A full-metal mechanical pencil lead case (with leads included). It features a well-balanced weight unique to an all-metal body and a sleek, stylish...

    See all details
  • LEAD REFILL CASE 2B - 八文字屋OnlineStore

    LEAD REFILL CASE 2B

    TOOLS to LIVEBY
    $23.00 - $23.00
    $23.00
    $23.00 - $23.00
    $23.00
    In stock

    This is a replacement lead case for mechanical pencils made of solid brass. As it is used over time, the surface gradually darkens, allowing you to...

    See all details
  • LEAD REFILL CASE B - 八文字屋OnlineStore

    LEAD REFILL CASE B

    TOOLS to LIVEBY
    $23.00 - $23.00
    $23.00
    $23.00 - $23.00
    $23.00
    In stock

    This is a replacement lead case for mechanical pencils made of solid brass. As it is used over time, the surface gradually darkens, allowing you to...

    See all details
  • LEAD REFILL CASE HB - 八文字屋OnlineStore

    LEAD REFILL CASE HB

    TOOLS to LIVEBY
    $23.00 - $23.00
    $23.00
    $23.00 - $23.00
    $23.00
    In stock

    This is a replacement lead case for mechanical pencils made of solid brass. As it is used over time, the surface gradually darkens, allowing you to...

    See all details
  • LEAD REFILL CASE Yellow Knife

    LEAD REFILL CASE Yellow Knife

    LUDDITE
    $32.00 - $32.00
    $32.00
    $32.00 - $32.00
    $32.00
    In stock

    This lead case is finished with Majora, a spectroscopic paint that shifts between purple and blue depending on the viewing angle. The color exhibit...

    See all details
  • 真鍮製シャープ芯ケース ブラック

    Brass Mechanical Pencil Lead Box – Black

    YSTUDIO
    $34.00 - $34.00
    $34.00
    $34.00 - $34.00
    $34.00
    Only a few left

    A brass mechanical pencil lead case by the Taiwanese brand YSTUDIO. This is a Japan-exclusive color. YSTUDIO Founded in 2012, YSTUDIO is a station...

    See all details
  • 真鍮製シャープ芯ケース シャイニーシルバー

    Brass Mechanical Pencil Lead Box – Shiny Silver

    YSTUDIO
    $34.00 - $34.00
    $34.00
    $34.00 - $34.00
    $34.00
    In stock

    A brass mechanical pencil lead case by the Taiwanese brand YSTUDIO. This is a Japan-exclusive color. YSTUDIO Founded in 2012, YSTUDIO is a station...

    See all details

SEED Hyper Gold Premium Eraser