---
product_id: 2718869
title: "NT Cutter 9mm Ex tra-Sharp Black Snap-Off Blades, 50-Blade/Pack, 1 Pack (BA-51P)"
brand: "nt cutter"
price: "€ 18.68"
currency: EUR
in_stock: true
reviews_count: 13
category: "Nt Cutter"
url: https://www.desertcart.at/products/2718869-nt-cutter-9mm-ex-tra-sharp-black-snap-off-blades
store_origin: AT
region: Austria
---

# 9mm x 80mm precision size high-quality carbon steel 58° ultra-sharp edge NT Cutter 9mm Ex tra-Sharp Black Snap-Off Blades, 50-Blade/Pack, 1 Pack (BA-51P)

**Brand:** nt cutter
**Price:** € 18.68
**Availability:** ✅ In Stock

## Summary

> 🖤 Cut sharper, work smarter — the pro’s choice for precision and style!

## Quick Answers

- **What is this?** NT Cutter 9mm Ex tra-Sharp Black Snap-Off Blades, 50-Blade/Pack, 1 Pack (BA-51P) by nt cutter
- **How much does it cost?** € 18.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/2718869-nt-cutter-9mm-ex-tra-sharp-black-snap-off-blades)

## 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

- • **Sleek Black Finish:** Professional matte black blades that stand out in any toolkit
- • **Bulk Pack Efficiency:** 50 blades per pack to keep your workflow uninterrupted
- • **Compact & Convenient:** Hanging plastic container for easy storage and quick access
- • **Durable Carbon Steel:** Engineered from premium carbon tool steel for long-lasting performance
- • **Precision-Crafted Sharpness:** 58° edge for flawless, effortless cuts every time

## Overview

NT Cutter’s 9mm Extra-Sharp Black Snap-Off Blades deliver professional-grade precision with a 58° ultra-sharp edge crafted from high-quality carbon tool steel. Each pack includes 50 blades housed in a sleek, hanging plastic container, perfect for artists, installers, and hobbyists who demand durability and flawless cutting performance. Made in Japan, these blades combine expert craftsmanship with practical bulk packaging to keep your creative projects sharp and seamless.

## Description

NT professional black snap-off blades with extra sharpness for standard duty utility knives. These specialty blades are packed in protective 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. With even more vigorous steps taken during the finishing process, the cutting edge of these black blades have even finer sharpness. Recommended for professional use only due to its fine delicate edge. 50 carbon steel blades per pack. Good for craft & hobby projects, professional artists or installers. Made in Japan.

Review: Another Adam Savage recommendation - I am not using them in a wet environment so stainless is unnecessary. Again, these were a direct recommendation by Adam Savage on his YouTube channel. He should know as he has spent 1000s of hours working with foam, plastic sheets etc in his former profession and current hobby. Nothing beats the combination of price and quality for the sheer number of extremely sharp long lasting cutting edges. I find they are strong and flex, have never broke one on accident and I have no problem snapping the end because I line up a single blade and use a pair of flat nose pliers (duck bills') to break them off at the perfect angle. Unable to create a review for totally different item purchased in the same listing. So, I have also included photos of NT Cutter 9mm Snap-Off Extra-Sharp Precision Blades, 30 Degree, Black, 10-Blade/Pack, 1 Pack (BA15P), and the thin precision NT Cutter PRO Auto-Lock Stainless Steel Graphic Knife (AD-2P) they fit.
Review: High Quality and Affordable Price and it Fixed my Sewing machine thread cutter! - I LOVE the 9mm, black carbon steel (58 deg) angle, precision snap razors. I got the pack of 50. I easily snapped off a perfect piece with a pair of needle nose pliers (I had a few pieces left from a cheaper brand snap razor and it did NOT snap evenly and would not fit into the holder well. So I ordered these to try). I actually used it to fix the thread cutter on my Husqvarna Viking Designer SE sewing machine. It fit perfectly and runs like a dream now. I didn't have to take it to a shop and pay who knows what fee to have it serviced and the 'blade' on Viking sites sell for about $26 for just the ONE blade. Knock off blades on Ebay sell for about $5.00 for ONE piece. I can replace my own blades now, whenever it starts to get dull...I have 49 more pieces and it only cost about $9.00 for the entire pack, free shipping with Prime. I'm in love. I sew alot and I am so happy with this product!

## Features

- Standard duty snap-off blades
- 9mm W x 80mm L x 0.38mm T
- 58 degree / Extra sharp black blades
- Made of high quality carbon tool steel
- Packed in hanging plastic container
- Cutting Material: Paper, wallpaper, card stock, vinyl, film, shrink-wrap, etc.
- 50ea per pack
- Made in Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009F6CMWO |
| Best Sellers Rank | #5,617 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Knife Blades |
| Blade Length | 8 centimeters |
| Blade Material | Carbon Steel |
| Brand | NT Cutter |
| Brand Name | NT Cutter |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 608 Reviews |
| Global Trade Identification Number | 04904011016103 |
| Handle Material | Plastic |
| Included Components | blade |
| Item Length | 3.15 inches |
| Item Type Name | black blades |
| Item Weight | 3.36 ounces |
| Manufacturer | NT Incorporated |
| Manufacturer Part Number | BA-51P |
| Material | carbon tool steel |
| Material Type | carbon tool steel |
| Model Number | BA-51P |
| Product Style | Black, Extra Sharp 50-pack |
| UPC | 793187704228 |
| Unit Count | 1 Count |

## Product Details

- **Blade Length:** 8 centimeters
- **Blade Material:** Carbon Steel
- **Brand:** NT Cutter
- **Color:** Black
- **Handle Material:** Plastic
- **Item Length:** 3.15 inches
- **Item Weight:** 3.36 ounces
- **Material:** carbon tool steel
- **Style:** Black, Extra Sharp 50-pack
- **Unit Count:** 1 Count

## Images

![NT Cutter 9mm Ex tra-Sharp Black Snap-Off Blades, 50-Blade/Pack, 1 Pack (BA-51P) - Image 1](https://m.media-amazon.com/images/I/51eifDs6S-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Another Adam Savage recommendation
*by T***T on July 17, 2023*

I am not using them in a wet environment so stainless is unnecessary. Again, these were a direct recommendation by Adam Savage on his YouTube channel. He should know as he has spent 1000s of hours working with foam, plastic sheets etc in his former profession and current hobby. Nothing beats the combination of price and quality for the sheer number of extremely sharp long lasting cutting edges. I find they are strong and flex, have never broke one on accident and I have no problem snapping the end because I line up a single blade and use a pair of flat nose pliers (duck bills') to break them off at the perfect angle. Unable to create a review for totally different item purchased in the same listing. So, I have also included photos of NT Cutter 9mm Snap-Off Extra-Sharp Precision Blades, 30 Degree, Black, 10-Blade/Pack, 1 Pack (BA15P), and the thin precision NT Cutter PRO Auto-Lock Stainless Steel Graphic Knife (AD-2P) they fit.

### ⭐⭐⭐⭐⭐ High Quality and Affordable Price and it Fixed my Sewing machine thread cutter!
*by H***S on May 20, 2020*

I LOVE the 9mm, black carbon steel (58 deg) angle, precision snap razors. I got the pack of 50. I easily snapped off a perfect piece with a pair of needle nose pliers (I had a few pieces left from a cheaper brand snap razor and it did NOT snap evenly and would not fit into the holder well. So I ordered these to try). I actually used it to fix the thread cutter on my Husqvarna Viking Designer SE sewing machine. It fit perfectly and runs like a dream now. I didn't have to take it to a shop and pay who knows what fee to have it serviced and the 'blade' on Viking sites sell for about $26 for just the ONE blade. Knock off blades on Ebay sell for about $5.00 for ONE piece. I can replace my own blades now, whenever it starts to get dull...I have 49 more pieces and it only cost about $9.00 for the entire pack, free shipping with Prime. I'm in love. I sew alot and I am so happy with this product!

### ⭐⭐⭐⭐⭐ Very sharp!
*by J***Y on May 12, 2026*

Great product. Very sharp!

## Frequently Bought Together

- NT Cutter 9mm Ex tra-Sharp Black Snap-Off Blades, 50-Blade/Pack, 1 Pack (BA-51P)
- NT Cutter Aluminum Die-Cast Grip Multi-Blade Cartridge Knife (A-1000RP)
- NT Cutter PRO Auto-Lock Stainless Steel Utility Knife (A-1P) 9mm

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-11-07*