# Chalk Refill Sticks KOH-I-NOOR white 2.5 mm, pack of 6

**URL:** https://aio.lv/en/product--koh-i-noor-8593539366119--11874875
**Data updated:** 2026-03-09 20:39 (EET)
**Category:** Chalks
**Manufacturer:** KOH-I-NOOR
**Manufacturer code:** 8593539366119
**EAN:** 8593539366119
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

White chalk refill sticks from KOH-I-NOOR, 2.5 mm diameter, pack of 6. Designed as replacement inserts for compatible chalk holders or styluses, these thin chalks suit precise marking, drawing, tailoring and classroom use. Compact 2.5 mm size enables fine lines on fabric, paper and blackboards where slim refill compatibility is required.

## Long description

White chalk refill sticks from KOH-I-NOOR, 2.5 mm diameter, pack of 6. These slim chalk refills are intended as replacement inserts for compatible chalk holders and styluses. The 2.5 mm diameter provides precise, fine lines suitable for marking on fabric, paper and blackboards where narrow, controlled strokes are required.
Advantages
The thin 2.5 mm profile offers accurate, consistent lines and reduces breakage in holders designed for slim refills. Being sold in a set of six ensures multiple replacements are available for repeated use. The white color produces clear marks on darker surfaces and blackboards. Designed to fit compatible holders, these refills are compact and lightweight for easy storage and transport.
Suitable for
 Tailoring and dressmaking marking on fabrics
 Precise sketching and technical drawing on paper
 School and classroom writing on chalkboards
 DIY projects requiring narrow, visible guidelines
Key specifications
 Color: white
 Diameter: 2.5 mm
 Quantity: pack of 6 sticks
 Form: slim refill sticks for compatible holders
 Typical applications: marking on fabric, paper, blackboard surfaces
How to use
Insert a chalk stick into a compatible chalk holder or stylus according to the holder manufacturer's instructions. Apply light, even pressure to produce fine, controlled lines; increase pressure for slightly broader marks. After use on fabric or paper, test on a scrap to confirm visibility and removability. Replace refills as they wear down by removing the spent piece and inserting a new 2.5 mm stick.
Usage recommendations
Store the chalk refills in a dry place and keep them in their original packaging until needed to prevent crumbling. For best results on fabric, test on an inconspicuous area first and avoid using on very delicate materials without prior testing. Clean chalk residue from blackboards or surfaces using a dry cloth or standard board eraser; for fabric marks, follow garment care instructions for removal.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 KOH-I-NOOR 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 KOH-I-NOOR 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

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