# Mechanical pencil refill Sakura 0.5 mm HB polymer leads (Sakura XK5AHB)

**URL:** https://aio.lv/en/product--sakura-xk5ahb--11934518
**Data updated:** 2026-03-10 11:25 (EET)
**Category:** Colored Pencils
**Manufacturer:** Sakura
**Manufacturer code:** XK5AHB
**EAN:** 0084511315242
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sakura-xk5ahb--11934518

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Sakura 0.5 mm HB polymer leads are mechanical pencil refills designed for standard 0.5 mm drafting and writing pencils. The HB grade offers medium hardness for everyday sketching, note-taking and technical drawing. Polymer composition provides smooth, break-resistant lines and consistent darkness, suitable for students, designers and architects.

## Long description

Sakura 0.5 mm HB polymer leads are mechanical pencil refills designed for standard 0.5 mm drafting and writing pencils. The HB hardness provides a balanced medium grade suitable for general-purpose sketching, note-taking and technical drawing. The polymer composition delivers smooth strokes, consistent darkness and improved break resistance compared with traditional graphite leads, making these refills practical for everyday use in school, office and studio environments.
Advantages
Polymer construction yields even, reliable lines with reduced smudging and fewer breakages during normal writing pressure. The 0.5 mm diameter supports detailed work while retaining a comfortable line thickness for handwriting. HB hardness offers a compromise between dark tone and structural firmness, suitable for erasable marks and layered sketching. These refills are compatible with most standard 0.5 mm mechanical pencils and come in a format that is easy to load and store.
Suitable for
 Everyday writing and note-taking
 Sketching and preliminary drawing
 Technical and architectural drafting
 Student use and exam-ready writing
 Detail work that requires consistent fine lines
Key specifications
 Lead diameter: 0.5 mm
 Hardness: HB (medium)
 Material: polymer lead formulation for increased strength
 Line quality: consistent darkness with smooth application
 Intended use: mechanical pencil refills for standard 0.5 mm pencils
How to use
Open the refill container and insert a single lead into the chamber of a compatible 0.5 mm mechanical pencil following the pencil manufacturer's instructions. Advance the lead in small increments to maintain a fine tip for detailed work; avoid overextending the lead to reduce the risk of breakage. When replacing a consumed lead, ensure the pencil mechanism is clear of debris and aligned correctly before loading a new refill. Use a standard eraser suitable for HB marks to remove lines cleanly where needed.
Usage recommendations
For the best balance between durability and line quality, use moderate hand pressure and keep the lead length short during precision tasks. Store refills in a dry place at room temperature to maintain consistent performance.

## FAQ

### How much does the Mechanical pencil refill Sakura 0.5 mm HB cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sakura products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sakura service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11934518/67366796_large.webp