---
product_id: 9031042
title: "18mm Heavy-Duty Snap-Off Blades, 50-Blade/Pack, 1 Pack (BL-50P)"
brand: "nt cutter"
price: "€ 20.84"
currency: EUR
in_stock: true
reviews_count: 13
category: "Nt Cutter"
url: https://www.desertcart.ie/products/9031042-18mm-heavy-duty-snap-off-blades-50-blade-pack-1
store_origin: IE
region: Ireland
---

# 100mm length for precision 50 blades per pack, ready to go 18mm heavy-duty carbon steel 18mm Heavy-Duty Snap-Off Blades, 50-Blade/Pack, 1 Pack (BL-50P)

**Brand:** nt cutter
**Price:** € 20.84
**Availability:** ✅ In Stock

## Summary

> 🗡️ Snap sharp, stay sharp — the pro’s choice for every cut.

## Quick Answers

- **What is this?** 18mm Heavy-Duty Snap-Off Blades, 50-Blade/Pack, 1 Pack (BL-50P) by nt cutter
- **How much does it cost?** € 20.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/9031042-18mm-heavy-duty-snap-off-blades-50-blade-pack-1)

## Best For

- nt cutter enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Organized:** Plastic container with hanging hole for easy storage and quick access.
- • **Versatile Cutting Power:** Effortlessly slices cardboard, leather, linoleum, carpet, and more.
- • **Bulk Pack, Zero Downtime:** 50 blades in a sturdy hanging container keep your workflow uninterrupted.
- • **Ultimate Sharpness, Every Snap:** Precision-engineered 58° carbon steel edges for flawless cuts every time.
- • **Crafted in Japan, Trusted Worldwide:** Meticulously manufactured for durability and edge retention.

## Overview

NT Cutter’s 18mm heavy-duty snap-off blades deliver unmatched sharpness and durability with high-quality carbon steel crafted in Japan. Each pack includes 50 precision-engineered blades designed for versatile use across materials like cardboard, leather, and linoleum, all housed in a convenient hanging container to keep your workspace efficient and ready.

## Description

NT snap-off blades for heavy-duty utility knives. 50 refill blades per set, packed in a sturdy plastic container with a convenient hanging hole. These professional blades are made of high quality carbon tool steel and produced through multiple stages of precise process to obtain the ultimate sharpness and optimum edge-retention. 50 carbon steel blades per pack. Good for DIY projects, construction such as drywall, roofing, flooring, Industrial application, warehouses, factories, etc. Made in Japan.

Review: NT cutter replacement blades. - I’ve had these Cutters for about 44 years now and have used them many many times. I was surprised that I could find the correct blades for them. The blades fit perfectly and are nice and sharp!
Review: Great upgrade - Nice dependable cutter. Quality build

## Features

- Heavy duty snap-off blades
- 18mm W x 100mm Lx 0.45mm T
- 58 degree
- Made of high quality carbon tool steel
- Packed in hanging plastic container
- Cutting material: Cardboard, rubber, leather, corkboard, acetates, linoleum, carpet, thin veneer,form board, etc.
- 50ea per pack
- Made in Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0016V7O5G |
| Best Sellers Rank | #100,852 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #202 in Art Blades #306 in Knife Blades |
| Blade Length | 100 Millimeters |
| Blade Material | Carbon Steel |
| Brand | NT Cutter |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (478) |
| Date First Available | April 23, 2012 |
| Global Trade Identification Number | 04904011016356 |
| Handle Material | Plastic |
| Is Discontinued By Manufacturer | No |
| Item Length | 3.94 Inches |
| Item Weight | 10.4 ounces |
| Item model number | BL-50P |
| Manufacturer | NT Incorporated |
| Manufacturer Part Number | BL-50P |
| Material | Carbon Steel |
| Material Type | Carbon Steel |
| Number of Items | 1 |
| Size | 58 degree |
| Style | Carbon Steel 50-pack |

## Product Details

- **Blade Length:** 100 Millimeters
- **Blade Material:** Carbon Steel
- **Brand:** NT Cutter
- **Color:** Silver
- **Handle Material:** Plastic
- **Item Length:** 3.94 Inches
- **Item Weight:** 0.65 Pounds
- **Manufacturer:** NT Incorporated
- **Material:** Carbon Steel
- **Style:** Carbon Steel 50-pack

## Images

![18mm Heavy-Duty Snap-Off Blades, 50-Blade/Pack, 1 Pack (BL-50P) - Image 1](https://m.media-amazon.com/images/I/61YH7T80cvL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: What is the difference between the black and the carbon steel?**
A: I all ways use the black bcause they are strong   The carbon steel  its to soft

**Q: How do these compare to Olfa brand 18mm blades?**
A: The OLFA 18mm heavy duty blade is 0.7 mm thick and this one looks like 0.45 mm thick.

**Q: is this for 50...18 mm blades..??  Is the seller counting each snap off as a blade..????  Please advise...**
A: Yes. 50 whole 18mm blades.

**Q: Does this fit dw10038?**
A: not sure, same size blades, 18mm . i use these blades in a olfa knife. should work in a dw.

## Customer Reviews

### ⭐⭐⭐⭐⭐ NT cutter replacement blades.
*by C***N on February 2, 2025*

I’ve had these Cutters for about 44 years now and have used them many many times. I was surprised that I could find the correct blades for them. The blades fit perfectly and are nice and sharp!

### ⭐⭐⭐⭐⭐ Great upgrade
*by C***5 on October 4, 2025*

Nice dependable cutter. Quality build

### ⭐⭐⭐⭐⭐ Very sharp
*by J***N on December 14, 2024*

Will see if they can held edges.

## Frequently Bought Together

- NT Cutter 18mm Heavy-Duty Snap-Off Blades, 50-Blade/Pack, 1 Pack (BL-50P)
- Irwin Tools IRWIN Reciprocating Saw Blades, Wood with Nails, 6-Inch, 6 TPI, 25-Pack (372656B)
- Irwin Tools IRWIN Reciprocating Saw Blades, Wood/Metal Cutting, 8-Inch, 10 TPI, 25-Pack (372810B)

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**Shop now:** [https://www.desertcart.ie/products/9031042-18mm-heavy-duty-snap-off-blades-50-blade-pack-1](https://www.desertcart.ie/products/9031042-18mm-heavy-duty-snap-off-blades-50-blade-pack-1)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-23*