---
product_id: 600864618
title: "Lanier Pens Schmidt 635 D1 Mine Ballpoint Refill - Blue Ink - Medium Tip 0.7mm - Pack of 4 (Includes 1 Plastic End Cap)"
brand: "lanier pens"
price: "S$27"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/600864618-lanier-pens-schmidt-635-d1-mine-ballpoint-refill-blue-ink
store_origin: SG
region: Singapore
---

# Pack of 4 0.7mm Medium Tip Made in Germany Lanier Pens Schmidt 635 D1 Mine Ballpoint Refill - Blue Ink - Medium Tip 0.7mm - Pack of 4 (Includes 1 Plastic End Cap)

**Brand:** lanier pens
**Price:** S$27
**Availability:** ✅ In Stock

## Summary

> ✍️ Write Your Legacy with Every Stroke!

## Quick Answers

- **What is this?** Lanier Pens Schmidt 635 D1 Mine Ballpoint Refill - Blue Ink - Medium Tip 0.7mm - Pack of 4 (Includes 1 Plastic End Cap) by lanier pens
- **How much does it cost?** S$27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/600864618-lanier-pens-schmidt-635-d1-mine-ballpoint-refill-blue-ink)

## Best For

- lanier pens enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted with high-quality stainless tips for longevity and reliability.
- • **Unmatched Smoothness:** Experience writing like never before with our advanced refill technology.
- • **Precision Engineering:** Enjoy crisp, clear writing with every stroke, thanks to our TC ball technology.
- • **Eco-Friendly Packaging:** Comes in a re-closable bag, ensuring your refills stay fresh and ready to use.
- • **Versatile Compatibility:** Fits any D1 sized pen, making it the perfect choice for your favorite writing instruments.

## Overview

The Schmidt 635 D1 Mine Ballpoint Refill in blue ink features a medium tip (0.7mm) and comes in a convenient pack of 4, including a plastic end cap. Manufactured in Germany, these high-quality refills are designed for a smooth writing experience and are compatible with any D1 sized pen, making them a versatile choice for professionals and creatives alike.

## Description

Lanier Pens Schmidt 635 D1 Mine Ballpoint Refill - Blue Ink - Medium Tip 0.7mm - Pack of 4 (Includes 1 Plastic End Cap)

## Features

- Schmidt 635 D1 Mine Ballpoint Refill - Blue Ink - Medium Tip 0.7mm - Pack of 4 (Includes 1 Plastic End Cap)
- As the first manufacturer in Germany, SCHMIDT Technology has been developing and producing ballpoint refills for more than half a century. Long experience in development combined with specialized production techniques has resulted in products with remarkable characteristics. Many well-known writing instrument manufacturers around the world assemble their ballpoint pens with refills that come from the SCHMIDT company.
- SCHMIDT MINE 635 M Ballpoint D1 Refill is top class and is equipped with high-quality stainless tips and TC balls. Prepare yourself for an unparelleled writing experience with SCHMIDT'S exclusive mini ballpoint refill. This technological advanced refill always writes smoother than smooth, with crisp letter perfect characters. This refill SCHMIDT MINE 635 can be used with any pen that uses a D1 sized refill.
- Ink Color: Blue Refill Compatible with Mini Ballpoint Pens, Compatible with most multi-function Pens, Schmidt 635 Mini D1 ballpoint refill, Mini ballpoint refill, Writing stroke medium, Smooth writing, Material Plastic, Made in Germany, Refills - Pack of 4
- Refill Tip Size: Medium Tip (0.7mm), Refill Length: 2.63" (66.9mm), Refill Diameter: 0.08" (2.2mm). Packaging: 3" x 6" Lanier Pens Blister Package, 4 MIL, Re-Closable Bag

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Schmidt |
| Brand | Lanier Pens |
| Model number | 23SC635MBlue4Cap1-4 |
| Product Dimensions | 6.68 x 0.2 x 0.2 cm; 56.7 Grams |
| Material Type | Plastic |
| Number of Items | 4 |
| Point Type | Medium |
| Ink Color | Blue |
| Manufacturer Part Number | 23SC635MBlue4Cap1-4 |
| Item Weight | 56.6 g |

## Images

![Lanier Pens Schmidt 635 D1 Mine Ballpoint Refill - Blue Ink - Medium Tip 0.7mm - Pack of 4 (Includes 1 Plastic End Cap) - Image 1](https://m.media-amazon.com/images/I/61XgK-jGFoL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/600864618-lanier-pens-schmidt-635-d1-mine-ballpoint-refill-blue-ink](https://www.desertcart.sg/products/600864618-lanier-pens-schmidt-635-d1-mine-ballpoint-refill-blue-ink)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-05*