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✏️ Write sharp, write smart — never miss a line!
Pentel Ain Stein Mechanical Pencil Lead offers ultra-fine 0.3mm HB leads with durable silica framing for smooth, break-resistant writing. Perfect for professionals and creatives seeking precision and reliability, this 3-pack of 15 leads each ensures you stay effortlessly productive with Pentel’s trusted quality.
| ASIN | B004EHYH0O |
| Additional Features | 0.3HB |
| Age Range Description | Adult | Children | Teens |
| Best Sellers Rank | #12,886 in Office Products ( See Top 100 in Office Products ) #21 in Mechanical Pencil Refills |
| Body Shape | Round |
| Brand Name | Pentel |
| Closure Type | Click-Off Cap |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,126) |
| Drill Point | Lead Thickness: 0.01 inch (0.3 mm) |
| Global Trade Identification Number | 04902506271174 |
| Hand Orientation | Ambidextrous |
| Hardness | HB |
| Included Components | Lead |
| Ink Base | Hybrid |
| Ink Color | Black |
| Item Diameter | 0.3 Millimeters |
| Item Dimensions | 0.28 x 2.95 x 5.31 inches |
| Item Type Name | Mechanical Pencil Lead |
| Item Weight | 0.01 Kilograms |
| Line Size | 0.3 |
| Manufacturer | Pentel |
| Material Type | Polypropylene |
| Model Name | アインシュタイン |
| Model Number | XC273HB-3P |
| Pattern | Single Item |
| Recommended Uses For Product | Writing |
| Style | 3pcs |
| Subject Character | Einstein |
| UPC | 785525746915 793187453386 |
| Unit Count | 3.0 Count |
| Writing Instrument Form | Mechanical Graphite Pencil |
A**R
High quality smooth writing
Great quality lead. I use it in my Pentel Graphgear 1000 and it has never broken while writing. It writes very smooth and always maintains optimal surface contact with the paper.
M**S
Great purchase
Very good for price, they write nice and I like the opacity of them.
E**J
Great lead
Used mainly for sketching and calligraphy, I love how small the .03 is and allows me to make extremely fine details
N**N
Excellent quality!
I love their quality!!!
A**R
Works as advertised, consistent line, color and glides over paper
Works as advertised, consistent line, color and glides over paper. Top of container rotates instead of sliding off
A**W
Scratchy but good
It's kinda scratchy on my graphgear 1000, but very smooth on my graph 1000 for pro. If you dont like scratchy feeling, you can make these feel buttery smooth (like about 2B) by switching your paper to kokuyo sarasara. These last a while but not as much as the 0.5mm version imo.
S**A
Thank you
I was looking forward for this. It delivered
S**.
works well
works well
D**R
Anyone interested in artwork or whichever use needed for this measurement of lead won't be disappointed as long as you're careful for pressure and strength.
Y**E
Son buenos y el estuche es de lo mejor 👍
P**A
i love em!
E**T
Aun siendo minas de 0,3, es decir, de las más frágiles, no se rompen a la primera y la escritura fluye sin contratiempos.
J**E
There's not much that one can write about a 0.3mm pencil lead. I get through a lot of these and they work well.
Trustpilot
3 days ago
5 days ago