---
product_id: 5783629
title: "18mm Heavy-Duty Snap-Off Blades, 6-Blade/Pack, 1 Pack (BL-150P)"
brand: "nt cutter"
price: "₨4399"
currency: LKR
in_stock: true
reviews_count: 13
category: "Nt Cutter"
url: https://www.desertcart.lk/products/5783629-18mm-heavy-duty-snap-off-blades-6-blade-pack-1
store_origin: LK
region: Sri Lanka
---

# 58° precision cutting angle 18mm heavy-duty snap-off blade Made in Japan, premium carbon steel 18mm Heavy-Duty Snap-Off Blades, 6-Blade/Pack, 1 Pack (BL-150P)

**Brand:** nt cutter
**Price:** ₨4399
**Availability:** ✅ In Stock

## Summary

> 🗡️ Slice through your projects like a pro—never settle for dull blades again!

## Quick Answers

- **What is this?** 18mm Heavy-Duty Snap-Off Blades, 6-Blade/Pack, 1 Pack (BL-150P) by nt cutter
- **How much does it cost?** ₨4399 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/5783629-18mm-heavy-duty-snap-off-blades-6-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

- • **Pack of 6, Always Ready:** Six heavy-duty blades per pack to keep your projects moving without pause
- • **Versatile Cutting Power:** Cuts through cardboard, leather, linoleum, carpet, and more with ease
- • **Built to Last, Built for Pros:** High-quality carbon tool steel ensures long-lasting edge retention
- • **Trusted Japanese Craftsmanship:** Manufactured in Japan with meticulous quality control for consistent performance
- • **Ultimate Sharpness, Every Snap:** Precision-engineered 58° blade angle for clean, effortless cuts

## Overview

The NT Cutter 18mm Heavy-Duty Snap-Off Blades pack six premium carbon steel blades designed with a sharp 58° angle for precision cutting. Made in Japan, these durable blades excel at slicing through a variety of materials including cardboard, leather, linoleum, and carpet, making them the go-to choice for professionals and DIY enthusiasts seeking reliable, long-lasting performance.

## Description

NT snap-off blades for heavy-duty utility knives. 6 refill blades are packed in a convenient plastic bag with a 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. 6 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 L x 0.45mm T
- 58 degree
- Made of high quality carbon tool steel
- Hanging blister pack
- Cutting material: Cardboard, rubber, leather, corkboard, acetates, linoleum, carpet, thin veneer,form board, etc.
- 6ea per pack
- Made in Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003B3KVWK |
| Best Sellers Rank | #62,045 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #128 in Art Blades |
| Blade Material | Carbon Steel |
| Brand | NT Cutter |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (478) |
| Date First Available | August 17, 2012 |
| Global Trade Identification Number | 04904011024290 |
| Handle Material | Rubber |
| Is Discontinued By Manufacturer | No |
| Item Length | 3.94 Inches |
| Item Weight | 1.06 ounces |
| Item model number | BL-150P |
| Manufacturer | NT Incorporated |
| Manufacturer Part Number | BL-150P |
| Material | Carbon Steel |
| Material Type | Carbon Steel |
| Number of Items | 1 |
| Size | 58 degree |
| Style | Carbon Steel 6-pack |

## Product Details

- **Blade Material:** Carbon Steel
- **Brand:** NT Cutter
- **Color:** Silver
- **Global Trade Identification Number:** 04904011024290
- **Handle Material:** Rubber
- **Item Length:** 3.94 Inches
- **Manufacturer:** NT Incorporated
- **Material:** Carbon Steel
- **Style:** Carbon Steel 6-pack

## Images

![18mm Heavy-Duty Snap-Off Blades, 6-Blade/Pack, 1 Pack (BL-150P) - Image 1](https://m.media-amazon.com/images/I/71DIL+vSWAL.jpg)

## Available Options

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

## 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, 6-Blade/Pack, 1 Pack (BL-150P)
- NT Cutter Heavy Duty Aluminum Die-Cast Grip Multi-Blade Cartridge Knife, 1 Knife (L-2000RP), Red.

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**Shop now:** [https://www.desertcart.lk/products/5783629-18mm-heavy-duty-snap-off-blades-6-blade-pack-1](https://www.desertcart.lk/products/5783629-18mm-heavy-duty-snap-off-blades-6-blade-pack-1)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-07*