---
product_id: 54593534
title: "MARTOR 10 x SECUMAX Blade, Replacement Blades Cutters, Safety Knife, 25.8 mm, Sharp, 2-fold usable, no. 3550"
brand: "martor"
price: "R568"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/54593534-martor-10-x-secumax-blade-replacement-blades-cutters-safety-knife
store_origin: ZA
region: South Africa
---

# 25.8 mm precision cutting edge 2x usable ultra-sharp blade integrated adhesive tape splitter MARTOR 10 x SECUMAX Blade, Replacement Blades Cutters, Safety Knife, 25.8 mm, Sharp, 2-fold usable, no. 3550

**Brand:** martor
**Price:** R568
**Availability:** ✅ In Stock

## Summary

> 🔪 Cut smarter, not harder — stay sharp with MARTOR!

## Quick Answers

- **What is this?** MARTOR 10 x SECUMAX Blade, Replacement Blades Cutters, Safety Knife, 25.8 mm, Sharp, 2-fold usable, no. 3550 by martor
- **How much does it cost?** R568 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/54593534-martor-10-x-secumax-blade-replacement-blades-cutters-safety-knife)

## Best For

- martor enthusiasts

## Why This Product

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

## Key Features

- • **Safety-first innovation:** Built-in adhesive tape splitter enhances safety and multitasking in one sleek design.
- • **Seamless replacement fit:** Perfectly compatible with MARTOR SECUMAX 350 safety knives for hassle-free blade swaps.
- • **Precision meets versatility:** 25.8 mm blade length ideal for film, paper webs, and up to 2-ply cardboard cutting.
- • **Trusted craftsmanship for 80+ years:** Produced by MARTOR, a family-run brand known for premium, reliable cutting tools.
- • **Double the sharpness, double the value:** Each blade is 2-fold usable, maximizing efficiency and reducing waste.

## Overview

The MARTOR SECUMAX 3550 replacement blades offer a durable, ultra-sharp 25.8 mm cutting edge with a unique 2-fold usability feature. Designed for professional-grade precision, these alloy steel blades include an integrated adhesive tape splitter for enhanced safety and versatility. Ideal for use with the MARTOR SECUMAX 350 safety knife, they come from a trusted family-run company with over 80 years of expertise in innovative cutting solutions.

## Description

MARTOR 10 x SECUMAX Blade, Replacement Blades Cutters, Safety Knife, 25.8 mm, Sharp, 2-fold usable, no. 3550

## Features

- Sturdy blade & adhesive tape splitter: The original MARTOR SECUMAX blades no. 3550 can be used twice and are extra sharp. They are durable and perfect for the most common cutting work.
- High-quality 2in1 blade head: The practical blades with adhesive tape splitter offer safety and versatility. They are perfect for film, paper webs, cardboard (up to 2-ply) and much more.
- Suitable replacement: The blades are ideal as replacement blades for the MARTOR SECUMAX 350 safety knife.
- Family-run for over 80 years: The traditional company MARTOR produces innovative and high-quality cutting solutions for professional and safe use.
- Scope of delivery & Product features: 10 x MARTOR SECUMAX blade no. 3550 in a box, material: steel, length: 38.9 mm, width: 25.8 mm, material thickness: 0.3 mm, item no.: 3550

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Martor |
| Part number | 3550.20 |
| Item Weight | 20 g |
| Product Dimensions | 18 x 5 x 5 cm; 20 g |
| Item model number | 3550.20 |
| Colour | Black |
| Material | Alloy Steel |
| Power source type | hand_powered |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Handle material | Alloy Steel |
| Measurement System | Metric |
| Included components | Blade |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Alloy Steel
- **Brand:** MARTOR
- **Colour:** Black
- **Item length:** 1.53 Inches
- **Handle material:** Alloy Steel
- **Blade material:** Stainless Steel
- **Item weight:** 0.02 Kilograms
- **Manufacturer:** Martor
- **Global Trade Identification Number:** 04002632921162

## Images

![MARTOR 10 x SECUMAX Blade, Replacement Blades Cutters, Safety Knife, 25.8 mm, Sharp, 2-fold usable, no. 3550 - Image 1](https://m.media-amazon.com/images/I/91uCUfCa-xL.jpg)

## Questions & Answers

**Q: How many blades are in this order? It says boxes of 10. 10 what? 10 Boxes or 10 blades in 1 box?**
A: Ten blades per box. Daily use for me. I have them on subscription for every other month

## Frequently Bought Together

- MARTOR Secumax 350 Blade #3550.20 (Box of 10)
- Martor 350001 Secumax 350 Concealed Blade Safety Cutter , black , Large 6.0" x H 1.5" x w 0.5"
- Pacific Handy Cutter CL36 Clip-On Coil Lanyard, For Utility Knives, Safety Cutters, and Hand Tools, Extends to 48 Inches, Safe Tool Retention

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-02*