---
product_id: 512204721
title: "100PC 9MM Snap Off 30 Degree Utility Knife Replacement Blades, Multi-Purpose Sharp Precision Box Cutter Blade for Universal Retractable Cutting Knives"
brand: "mulwark"
price: "$52.37"
currency: USD
in_stock: true
reviews_count: 13
category: "Mulwark"
url: https://www.desertcart.ec/products/512204721-100pc-9mm-snap-off-30-degree-utility-knife-replacement-blades
store_origin: EC
region: Ecuador
---

# 9mm x 73mm x 0.40mm - precision fit size 30° Snap-Off Segments - instant fresh edge SK5 High Carbon Steel - razor sharp & durable 100PC 9MM Snap Off 30 Degree Utility Knife Replacement Blades, Multi-Purpose Sharp Precision Box Cutter Blade for Universal Retractable Cutting Knives

**Brand:** mulwark
**Price:** $52.37
**Availability:** ✅ In Stock

## Summary

> 🔪 Slice Smarter, Not Harder — Stay Sharp, Stay Ahead!

## Quick Answers

- **What is this?** 100PC 9MM Snap Off 30 Degree Utility Knife Replacement Blades, Multi-Purpose Sharp Precision Box Cutter Blade for Universal Retractable Cutting Knives by mulwark
- **How much does it cost?** $52.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/512204721-100pc-9mm-snap-off-30-degree-utility-knife-replacement-blades)

## Best For

- mulwark enthusiasts

## Why This Product

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

## Key Features

- • **Snap & Slice with Ease:** 30-degree angled snap-off segments let you refresh your blade edge instantly—no replacements needed.
- • **Versatile Cutting Power:** Effortlessly slice through rope, vinyl, cardboard, leather, fabric, and more—your all-in-one craft and utility solution.
- • **Safe & Organized Storage:** Comes in a lockable plastic box to prevent accidents and keep your blades secure and ready.
- • **Unmatched Sharpness & Durability:** Crafted from premium SK5 high carbon steel for long-lasting, razor-sharp precision cuts.
- • **Perfectly Sized for Universal Fit:** Standard 9mm width blades fit all universal retractable utility knives seamlessly.

## Overview

MulWark’s 100-pack of 9mm snap-off utility blades are precision-engineered from SK5 high carbon steel, delivering superior sharpness and durability. Designed with 30-degree angled segments, these blades offer quick edge refreshment without blade swaps. Compatible with all standard 9mm retractable knives, they provide versatile cutting for crafts, packaging, and more, all stored safely in a lockable case to keep your workspace accident-free.

## Description

MulWark 100PC 9MM Snap Off 30 Degree Utility Knife Replacement Blades, Multi-Purpose Sharp Precision Box Cutter Blade for Universal Retractable Cutting Knives - desertcart.com

Review: Sharp and accurate cuts - I've lost many of them and still go back to the same one again and again. Great product.
Review: Good for cutting - Cool little knife, great for opening packages

## Features

- DURABLE MATERIAL - Sharp box cutter blades made with SK5 high carbon steel have a superior level of hardness and are able to hold a sharp edge for longer and make it a good selection blade. Compatible for all standard 9MM utility knife.
- FLEXIBLE SIZE - BL-9A Universal Art knife replacement blades have 9mm W x 73mm L x 0.40 mm. Got 10 boxes in 100 pack breakable razor blades - 30 degree, Each box contains 10 blades. Plastic box with a lockable cap which helps avoiding accidental injury.
- SHARP SNAP-OFF SEGMENT - Each cutting blade has a sharp segment. When you feel the blade edge become dull, easily snap off a section of the blade and get a sharp edge without replacing hobby knife blades. 30 degree blade perfect for crafts that help to provide precision and craft cutting.
- ERSATILE USE - Use sharp knife blades for cutting rope, vinyl wrap, paper, box opener, PVC, leather, tap, cardboard, carton, plastic, mat board, foam, delicate fabrics, wallpaper and art & craft project etc.
- Quality for Life: MulWark tools are built to last. If you encounter any issues with the materials or craftsmanship, simply return the product.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BRKB6DMZ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #107,416 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #471 in Utility Knives |
| Blade Length | 9 Millimeters |
| Blade Material | High Carbon Steel |
| Brand | MULWARK |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (450) |
| Date First Available | January 3, 2023 |
| Handle Material | Plastic,Pvc,Steel |
| Included Components | Blades, Utility knife |
| Item Length | 0.75 Inches |
| Item Weight | 9.6 ounces |
| Item model number | Utility Knife - Blades |
| Manufacturer | MulWark |
| Material | 100PC 30 Degree Blades |
| Power Source | hand_powered |
| Style | 100PC 30 Degree Blades |
| UPC | 850030910868 |

## Product Details

- **Blade Length:** 9 Millimeters
- **Blade Material:** High Carbon Steel
- **Brand:** MULWARK
- **Color:** Black
- **Handle Material:** Plastic,Pvc,Steel
- **Item Length:** 0.75 Inches
- **Item Weight:** 0.6 Pounds
- **Manufacturer:** MulWark
- **Material:** 100PC 30 Degree Blades
- **Style:** 100PC 30 Degree Blades

## Images

![100PC 9MM Snap Off 30 Degree Utility Knife Replacement Blades, Multi-Purpose Sharp Precision Box Cutter Blade for Universal Retractable Cutting Knives - Image 1](https://m.media-amazon.com/images/I/71Vbrdlz5CL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sharp and accurate cuts
*by T***Y on November 26, 2025*

I've lost many of them and still go back to the same one again and again. Great product.

### ⭐⭐⭐⭐⭐ Good for cutting
*by J***R on January 5, 2026*

Cool little knife, great for opening packages

### ⭐⭐⭐⭐ Sharp Cutter
*by A***. on October 5, 2023*

I have similar knives from other manufacturers and wanted another and this was a great price. Overall the knife is good and super sharp, but the end (where you change the blades) keeps falling off- I can't use one hand to extend the blade for use without it coming off. I think that the cap on knife I received isn't aligned right because it doesn't latch on to anything to stay on. Other than that flaw (which I think is specific to the knife I got) it meets all the expectations I had. I was unable to access the company's support site- got a 404 error.

## Frequently Bought Together

- MulWark 100PC 9MM Snap Off 30 Degree Utility Knife Replacement Blades, Multi-Purpose Sharp Precision Box Cutter Blade for Universal Retractable Cutting Knives
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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-27*