---
product_id: 51713640
title: "Cross 8518-6 Original Micro Refill for Ballpoint Pens, Medium Point, Suitable for Cross Tech3+ Ballpoint Pens, 2 Pack, Blue"
brand: "cross"
price: "$51678"
currency: COP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co/products/51713640-cross-8518-6-original-micro-refill-for-ballpoint-pens-medium
store_origin: CO
region: Colombia
---

# Lifetime mechanical warranty Authentic blue ink flow Medium 2.0mm smooth tip Cross 8518-6 Original Micro Refill for Ballpoint Pens, Medium Point, Suitable for Cross Tech3+ Ballpoint Pens, 2 Pack, Blue

**Brand:** cross
**Price:** $51678
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your writing game with Cross – where smooth meets professional.

## Quick Answers

- **What is this?** Cross 8518-6 Original Micro Refill for Ballpoint Pens, Medium Point, Suitable for Cross Tech3+ Ballpoint Pens, 2 Pack, Blue by cross
- **How much does it cost?** $51678 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/51713640-cross-8518-6-original-micro-refill-for-ballpoint-pens-medium)

## Best For

- cross enthusiasts

## Why This Product

- Trusted cross brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Double Pack Value:** Two refills per pack to keep your pen ready for every important note or signature.
- • **Signature Blue Ink:** Experience the iconic Cross ink formula that glides smoothly without blobs or scratches.
- • **Effortless Precision:** Medium point tip ensures flawless, smudge-free writing every time.
- • **Durability Guaranteed:** Backed by a lifetime mechanical warranty for worry-free use.
- • **Seamless Compatibility:** Designed exclusively for Cross Tech3+ ballpoint pens for a perfect fit.

## Overview

The Cross 8518-6 Original Micro Refill offers a medium 2.0mm bullet tip with authentic blue ink designed for smooth, smudge-free writing. Compatible exclusively with Cross Tech3+ ballpoint pens, this 2-pack refill set is backed by a lifetime mechanical warranty, ensuring long-lasting performance and reliability.

## Description

Full description not available

## Features

- These 8518-6 original pen cartridges are the perfect choice for standard Cross ballpoint pens
- Cross ballpen refills are a pleasure to use because they write very smoothly without any smudges, blobs or scratchiness
- Authentic blue Cross ink formula that flows flawlessly for a smooth writing experience
- Compatible with Cross Tech3+ ballpoint pens
- Lifetime Mechanical Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Cross |
| Brand | CROSS |
| Model Number | 8518-6 |
| Product Dimensions | 16.51 x 5.51 x 16.51 cm; 1 g |
| Colour | Blue |
| Closure | Extendable. |
| Material Type | Plastic |
| Number of Items | 1 |
| Size | 2 Count (Pack of 1) |
| Point Type | 2 |
| Ink Colour | Blue |
| Tip Type | Bullet |
| Manufacturer Part Number | 8518-6 |
| Item Weight | 1 g |

## Product Details

- **Brand:** CROSS
- **Style:** Mini Ballpoint/Pack of 2
- **Item dimensions L x W x H:** 16.5 x 5.5 x 16.5 centimetres
- **Item weight:** 1 Grams
- **Number of pieces:** 2

## Images

![Cross 8518-6 Original Micro Refill for Ballpoint Pens, Medium Point, Suitable for Cross Tech3+ Ballpoint Pens, 2 Pack, Blue - Image 1](https://m.media-amazon.com/images/I/612YZM89eWL.jpg)

## Questions & Answers

**Q: What is the diameter of the shaft? the shape would be perfect for occasional use with a clutch pencil, but the diameter needs to be right.**
A: The product details on Amazon's website state that the dimensions are: 16.5 x 5.5 x 16.5 cm., but I think that is actually the pack size.
In reality each refill is 6.7 cm x c 0.25cm.  Please note it is a biro refill, not a pencil refill.

**Q: Can I buy a refill shorter than standard for my cross pen included with a notebook?**
A: Yes you can.  I have bought short cross refills from Amazon.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by D***  on 31 August 2025*

Nice quality ink, lays well, does nicely...

### ⭐⭐⭐⭐⭐ just right
*by A***N on 18 February 2025*

appropriate and good value

### ⭐⭐⭐⭐⭐ Quality pen refills
*by C***S on 2 May 2012*

I have purchased this product several times before after receiving a Cross ballpoint pen as a gift some years ago. I have always found these refills last a long time and provide a good quality writing tip. The double pack is a great idea too, as it gives you the opportunity to reorder when you finish using the first refill, so you never need run out.As usual the purchase and delivery from the Amazon supplier was first class.

## Frequently Bought Together

- Cross Mini Ballpoint Pen Refill, Medium Point, Blue, 2-Pack (8518-6)
- Cross Mini Ballpoint Pen Refill, Medium Point, Black, 2-Pack (8518-4)
- Cross Mini Ballpoint Pen Refill - Red Medium - Dual Pack, Medium Red (8518-5)

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**Shop now:** [https://www.desertcart.co/products/51713640-cross-8518-6-original-micro-refill-for-ballpoint-pens-medium](https://www.desertcart.co/products/51713640-cross-8518-6-original-micro-refill-for-ballpoint-pens-medium)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-22*