---
product_id: 74833825
title: "Mars Double Hole Sharpener (510 25BK-C)"
brand: "staedtler"
price: "€ 14.84"
currency: EUR
in_stock: true
reviews_count: 5
category: "Staedtler"
url: https://www.desertcart.es/products/74833825-mars-double-hole-sharpener-510-25bk-c
store_origin: ES
region: Spain
---

# Compact & lightweight for on-the-go use Precision metal blades for fine sharpening Dual hole for standard & jumbo pencils Mars Double Hole Sharpener (510 25BK-C)

**Brand:** staedtler
**Price:** € 14.84
**Availability:** ✅ In Stock

## Summary

> ✏️ Sharpen your edge with precision and style!

## Quick Answers

- **What is this?** Mars Double Hole Sharpener (510 25BK-C) by staedtler
- **How much does it cost?** € 14.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/74833825-mars-double-hole-sharpener-510-25bk-c)

## Best For

- staedtler enthusiasts

## Why This Product

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

## Key Features

- • **Timeless Design:** Sleek silver finish that complements any professional workspace 🖤
- • **Dual Hole Design:** Sharpen any pencil size with ease, from standard to jumbo ✏️
- • **Precision Blades:** Fine point sharpening for flawless writing and drawing ✍️
- • **Compact & Lightweight:** Slip it into your bag or desk drawer without bulk 💼
- • **Durable Metal Construction:** Robust silver metal body ensures long-lasting performance ⚙️

## Overview

The STAEDTLER Mars Double Hole Sharpener (510 25BK-C) is a sleek, silver metal sharpener featuring dual holes for standard and jumbo pencils. Its precision blades deliver fine, consistent points, making it ideal for professionals and creatives alike. Compact and lightweight, it’s designed for portability without sacrificing durability or style.

## Description

Product Description Stealer Mars Double Hole Sharpener Safety Warning No

Review: Staedtler 510 25BK-C Temperamatite in Metallo ottimo temperino
Review: Design intemporel on adore

## Features

- Stealer Mars Double Hole Sharpener
- Fine Stationary from Stealer
- 510 25BK-C
- Color: silver

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00G42PTY0 |
| Best Sellers Rank | 158,956 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 626 in Pencil Sharpeners 1,123 in Wooden Lead Pencils |
| Brand | STAEDTLER |
| Colour | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (127) |
| Date First Available | 29 Jan. 2014 |
| Ink Colour | Silver |
| Item Weight | 9.07 g |
| Manufacturer | STAEDTLER |
| Manufacturer Part Number | 510 25BK-C |
| Material Type | Silver |
| Model Number | 510 25BK-C |
| Number of Items | 1 |
| Point Type | Fine |
| Product Dimensions | 1.6 x 2.49 x 1.6 cm; 9.07 g |
| Size | 1 count (Pack of 1) |

## Product Details

- **Brand:** STAEDTLER
- **Colour:** Silver
- **Material:** Silver
- **Power source:** Manual
- **Specific uses for product:** Graphite Pencil

## Images

![Mars Double Hole Sharpener (510 25BK-C) - Image 1](https://m.media-amazon.com/images/I/71JjghiXd0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***I on 18 September 2021*

Staedtler 510 25BK-C Temperamatite in Metallo ottimo temperino

### ⭐⭐⭐⭐⭐ Review
*by A***R on 29 December 2025*

Design intemporel on adore

### ⭐⭐⭐⭐⭐ Review
*by P***L on 20 March 2018*

The two sides have different pitches for stubby or long sharpening - pretty good results

## Frequently Bought Together

- Staedtler Mars Double Hole Sharpener (510 25BK-C)
- STAEDTLER Mars Plastic, Premium Quality Vinyl Eraser, White, Latex-free, Age-resistant, Minimal Crumbling, 4 Pack (526 50 BK4)

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**Shop now:** [https://www.desertcart.es/products/74833825-mars-double-hole-sharpener-510-25bk-c](https://www.desertcart.es/products/74833825-mars-double-hole-sharpener-510-25bk-c)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-01*