uni KURU TOGA DIVE: The Capped, Self-Feeding Kuru Toga
The uni KURU TOGA DIVE is Mitsubishi Pencil's top Kuru Toga: a 0.5 mm mechanical pencil with a magnetic cap. Pulling the cap off leaves lead ready to write, the lead turns to stay sharp, and it feeds itself as you write, with five feed settings. It lists at ¥5,500 (about US$35) in Japan.
On this page
Product facts
- Product
- uni KURU TOGA DIVE mechanical pencil, 0.5 mm (M5-5000, Abyss Blue)
- Brand
- uni
- Brand origin
- Japan
- Made in
- Japan*
- Released
- March 2023*
- Price range
- $$$$20–75 per pencil (multi-packs divided by the count)
- Colors
Abyss Blueアビスブルー; M5-5000
- Rate it
Notes on these facts
- Made by Mitsubishi Pencil Co., Ltd.. Made in Japan: The Amazon US listing for the Abyss Blue DIVE says "Quality Crafted in Japan." Mitsubishi Pencil's Japanese product and campaign pages don't state the country of manufacture. Source. Price: example listing. Released: Mitsubishi Pencil's December 22, 2022 release says the DIVE had twice been sold as a limited edition and would become a regular product in March 2023. We didn't find the dates of the earlier limited runs on the maker's site.
- Colors: names per Mitsubishi Pencil Japan, checked October 27, 2026. Barrel colors from Mitsubishi Pencil's Japanese KURUTOGA DIVE page, which lists five (the Japanese names are in each note; the English names are those used in this guide). Tints were hand-picked from the maker's product photo of the four colors on that page, blending the shaded and lit parts of the barrel. Full Black has no tint: its photo isn't on that page. Tints are representative, not measured. Shops stock different colors.
- Price bands are typical US retail, checked October 2026. Conversions to US dollars are approximate, at October 2026 rates (US$1 = ¥158 = ₩1,330 = NT$32.5 = CN¥6.7 = SEK 9.9 = DKK 6.7 = ₺49.6 = C$1.41 = A$1.43 = CZK 21.7; €1 = US$1.12; £1 = US$1.32; CHF 1 = US$1.21).
Key takeaways
- Mitsubishi Pencil lists the DIVE in 0.5 mm only, model M5-5000 at ¥5,500 (about US$35) and the Full Black M5-7000 at ¥7,700 (about US$49).
- Its lead feed can be set in 5 steps to suit your writing pressure and lead grade, per Mitsubishi Pencil.
- The Amazon US listing gives 5.78 in (146.8 mm) capped, 5.90 in (149.9 mm) posted, 0.67 oz (19 g) and 0.55 in (14 mm) at its widest.
- After two limited runs, Mitsubishi Pencil made the DIVE a regular product in March 2023 in Abyss Blue, Dense Green and Twilight Orange.
- The Amazon US listing says it's crafted in Japan and had 368 ratings on October 22, 2026.
What is the uni KURU TOGA DIVE?
The KURU TOGA DIVE is the top model of uni’s Kuru Toga line: a capped 0.5 mm mechanical pencil whose lead turns to stay sharp and feeds itself, so you never click. Mitsubishi Pencil built it around the theme “dive into writing”.
Like the standard Kuru Toga, it turns the lead a little with each stroke so the point wears evenly. The DIVE adds automatic lead feed and a magnetic cap, and costs about ten times as much in Japan.
How does the DIVE feed lead without clicking?
It turns the rotation of the Kuru Toga engine into a small back-and-forth movement, and uses that to push lead out as you write. Mitsubishi Pencil says the energy comes from the act of writing itself.
The sleeve doesn’t drag on the paper, the maker says, so the feel isn’t spoiled. When you pull the cap off, the lead is already out, so you can start writing straight away.
Can you adjust the lead feed?
Yes, in five steps, to suit how hard you press and how soft your lead is. How fast lead wears differs by person and by grade, so a heavy hand or a soft 2B needs more lead per stroke than light writing with HB.
KURU TOGA DIVE specs
| Spec | Value |
|---|---|
| Maker | Mitsubishi Pencil Co., Ltd. (uni) |
| Lead | 0.5 mm only |
| Models | M5-5000 1P (colours), M5-7000 1P (Full Black) |
| Mechanism | Rotating lead, automatic feed with 5 settings, magnetic cap |
| Length | 146.8 mm (5.78 in) capped; 149.9 mm (5.90 in) posted (Amazon US) |
| Weight | 19 g (0.67 oz) (Amazon US) |
| Widest | 14 mm (0.55 in) (Amazon US) |
| Japan list price | ¥5,500 (about US$35); Full Black ¥7,700 (about US$49) |
| JAN, Abyss Blue | 4902778301470 |
| Price band | $$$ ($20–75) |
Which colours are there?
Mitsubishi Pencil lists five: Abyss Blue, Dense Green, Twilight Orange, Aurora Purple and Full Black. The first three became regular colours in March 2023 after two limited runs.
| Colour | Model | JAN |
|---|---|---|
| Abyss Blue | M5-5000 1P | 4902778301470 |
| Dense Green | M5-5000 1P | 4902778301487 |
| Twilight Orange | M5-5000 1P | 4902778301494 |
| Aurora Purple (colour-shifting) | M5-5000 1P | 4902778309537 |
| Full Black (matte) | M5-7000 1P | 4902778351963 |
Aurora Purple changes colour with the viewing angle. Mitsubishi Pencil warns that the Full Black’s matte paint shows rubbing and wear more readily than other finishes.
What is a good Kuru Toga Dive alternative?
The closest Kuru Toga Dive alternative is the Pentel Orenz Nero, which also feeds lead automatically and comes in finer leads, but has no rotation or cap; the plain Kuru Toga is the budget way to get rotation.
| Pencil | Feed | Rotation | Lead sizes | Price band |
|---|---|---|---|---|
| uni KURU TOGA DIVE | Automatic, 5 settings | Yes | 0.5 mm | $$$ |
| Pentel Orenz Nero | Automatic | No | 0.2, 0.3, 0.5 mm | $$$ |
| uni Kuru Toga Standard | Click | Yes | 0.3, 0.5 mm | $$ |
US prices for the DIVE vary a lot, because most copies are imported; some Amazon sellers ask far more than the Japanese list price. Our Kuru Toga vs Orenz comparison and best mechanical pencils cover cheaper options.
Who is the KURU TOGA DIVE for?
It suits people who write long stretches by hand, such as students taking lecture notes or writers drafting longhand, and who find clicking and turning the pencil distracting. Rotation keeps the line width even, and the automatic feed keeps the lead at the same length from the first word to the last.
It’s less suited to drafting with a ruler, because the lead keeps moving, and to anyone who wants 0.3 or 0.7 mm. If you lose caps easily, a click pencil such as the Orenz Nero is the safer choice.
Where is the KURU TOGA DIVE made?
In Japan, according to its Amazon US listing. Mitsubishi Pencil’s Japanese pages don’t state the country. The company is based in Tokyo; our Mitsubishi Pencil history explains how it is separate from the Mitsubishi group.
Frequently asked questions
Why does the Kuru Toga Dive have a cap?
Because the lead is always out. Mitsubishi Pencil designed it so that taking the cap off leaves lead ready to write with no click, and the cap protects that lead the rest of the time.
What do the five settings on the DIVE change?
How much lead the pencil feeds as you write. Mitsubishi Pencil says to match the setting to your writing pressure and the lead grade, since soft or pressed lead wears faster.
What lead sizes does the KURU TOGA DIVE come in?
Only 0.5 mm, in every colour Mitsubishi Pencil lists. The standard Kuru Toga also comes in 0.3 mm.
Can you click the Dive like a normal mechanical pencil?
There's no need in normal use: Mitsubishi Pencil says the DIVE needs no clicking before or during writing, because the cap and the feed do the work.
Is the KURU TOGA DIVE heavy?
It's heavier than a standard Kuru Toga. The Amazon US listing gives 0.67 oz (19 g) with a 0.55 in (14 mm) maximum diameter.
Is the uni KURU TOGA DIVE made in Japan?
Yes, according to the Amazon US listing, which says it's crafted in Japan. Mitsubishi Pencil's Japanese pages don't state the country.
Kuru Toga Dive or Pentel Orenz Nero: which has the better auto feed?
They feed lead differently. The DIVE is capped, 0.5 mm only, rotates the lead and has five feed settings; the Orenz Nero is a click pencil in 0.2 to 0.5 mm that guards fine lead in a sliding pipe.
Sources
- クルトガ ダイブ (Mitsubishi Pencil Japan product page: M5-5000 colours and JAN codes, ¥5,500; read October 22, 2026)
- KURU TOGA DIVE special site (Mitsubishi Pencil Japan: rotation, auto feed from the Kuru Toga engine, five settings, cap with lead out, Full Black M5-7000 at ¥7,700; read in full)
- 『KURU TOGA DIVE』継続品として発売決定 (Mitsubishi Pencil press release, December 22, 2022: two earlier limited runs, regular product from March 2023, ¥5,500; read in full)
- 『KURU TOGA DIVE』新軸色発売 (Mitsubishi Pencil press room, November 9, 2023: Aurora Purple; seen in search results)
- Amazon US: Uni Kuru Toga Dive, 0.5 mm, Abyss Blue (5.78 in capped, 5.90 in posted, 0.67 oz, 0.55 in, crafted in Japan; ratings and rank read October 22, 2026)