Pentel C273 Ain Stone Fine Lead

The item is great. The delivery was not, as it wasn't handed to resident, it was thrown on the doorstep in the rain. I am not putting up with this anymore.

Exactly what was needed and arrived within a few hours of ordering - fab!

Very good value for money.

useful

Lovely smooth leads that are great to write with. They're thin leads, so they break a bit more often than their thicker counterparts (obviously). I didn't notice the approx 1 month delivery estimate, so I received the surprise package after forgetting I'd ordered them. Not complaining, just warning for future ref in case an order is urgent.

Great value for money and great product. I've had no issues with these at all. I'm a professional graphite artist and they work perfect. I have multiple mech pencils and only use this brand. Some lead brands you get solid sharp lumps in which are annoying but not found any in these yet. Perfect.

These leads are great. They produce a nice black colour with the minimum of pressure on the pencil that is easily erased without leaving any marks or damage/wear on the paper surface. Ideal for use on expensive items such as maps and charts. Being soft, they don't snap as much as HB and 2H leads.

Product good and tbe seller, OMGHC, were very good in their service when the delivery was showing overdue. They instantly offered a refund or a replacement when I queried. It wasn't needed in the end as it turned up a couple of days later, but still, reassuringly good service.

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The Pentel Ain STEIN C273 0.3 mm HB leads are a great choice if you need very fine, precise lines for detailed writing or technical work. The 0.3 mm thickness allows for extremely accurate strokes, making them ideal for small handwriting, sketches, or drafting. ✔ Very smooth writing experience – The HB hardness provides a good balance between darkness and durability. ✔ Strong for 0.3 mm – Surprisingly resistant to breaking, even under moderate pressure. ✔ Clean and consistent lines – No scratching or uneven marks. ✔ Convenient pack size – 15 leads per box is practical and lasts a decent amount of time. ✖ More fragile than thicker leads – As expected with 0.3 mm, heavy-handed users may experience breakage. ✖ Not ideal for bold writing – The fine tip is great for detail but won’t give strong, dark lines like 0.5 mm or 0.7 mm. Overall, these leads deliver exactly what you would expect from Pentel’s Ain STEIN line: precision, reliability, and high quality. If you use a 0.3 mm mechanical pencil for detailed work, this is an excellent choice.

Perfect for the Pentel Orenz mechanical pencil which keeps them unbreakable!

A prendre avec des pincettes parce que je ne dessine pas, mais pour écrire c'est parfait. Le trait est noir et la mine glisse facilement.

Works well in the Pentel Orenz Nero pencil. Writes smoothly and is as dark as a traditional #2 pencil. You get a lot of lead per capsule too. The thinness is perfect for cursive writing. I will definitely be buying more when the time comes. Small warning to anyone unaware: 0.3mm lead is fragile and 2B lead is even more fragile than the HB lead which most people use in mechanical pencils, it will wear down faster, and it's more difficult to erase. Also, the container got me stopped at airport security once because the officer thought it was a vape, haha.