--- product_id: 213878530 title: "9mm Snap-Off Ultra-Sharp Utility Knife Blade, Black, 10-Blade/Pack, 1 Pack (BA13P), 58 degree" brand: "nt cutter" price: "10371CFA" currency: XOF in_stock: true reviews_count: 11 category: "Nt Cutter" url: https://www.desertcart.sn/products/213878530-9mm-snap-off-ultra-sharp-utility-knife-blade-black-10 store_origin: SN region: Senegal --- # High-quality carbon steel 58° ultra-sharp edge Rust-resistant bluing process 9mm Snap-Off Ultra-Sharp Utility Knife Blade, Black, 10-Blade/Pack, 1 Pack (BA13P), 58 degree **Brand:** nt cutter **Price:** 10371CFA **Availability:** ✅ In Stock ## Summary > 🖤 Cut sharper, last longer — the black blade that means business. ## Quick Answers - **What is this?** 9mm Snap-Off Ultra-Sharp Utility Knife Blade, Black, 10-Blade/Pack, 1 Pack (BA13P), 58 degree by nt cutter - **How much does it cost?** 10371CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/213878530-9mm-snap-off-ultra-sharp-utility-knife-blade-black-10) ## 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 - • **Precision Cutting Power:** 58-degree ultra-sharp edge slices cleanly through paper, vinyl, and more with zero drag. - • **Versatile Creative Tool:** Ideal for artists, installers, and hobbyists demanding precision and reliability in every cut. - • **Engineered for Longevity:** Crafted from premium carbon steel with a unique bluing process for superior rust resistance and edge retention. - • **Effortless Snap-Off Design:** 10-pack blades housed in a sleek hanging container for quick, safe blade changes on the go. - • **Professional Grade Craftsmanship:** Made in Japan with meticulous lapping sharpening for flawless, invisible cutting lines. ## Overview The NT Cutter 9mm Snap-Off Ultra-Sharp Utility Knife Blades deliver professional-grade precision with a 58-degree cutting edge made from high-quality carbon steel. Featuring a rust-resistant bluing process and expert lapping sharpening, these Japanese-made blades ensure clean, effortless cuts across paper, vinyl, and more. Packaged in a convenient 10-blade set, they’re the go-to choice for artists, installers, and craft enthusiasts seeking durability and flawless performance. ## Description NT professional quality snap-off black blades with ultra-sharpness for standard duty utility knives. These ultra sharp specialty 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. The process includes a unique “Bluing process” which adds an oxide coating on the blade and gives it a blue-black appearance and protects it from rusting. The final vigorous step is a sharpening process called “lapping”, which completes the cutting edge processing of these professional blades to achieve the maximum sharpness. Through these special procedures, NT created the flawless, rust-resistant precision blades that can effortlessly cut papers without tearing or dragging. Blades are so sharp that cutting lines are almost virtually invisible. Recommended for professional use, due to its fine delicate edge. Made in Japan. Review: The best blade for box cutter - I used previous blade for years, and moved on to this. Black gives more luxury vibe and of course sharpness is amazing. Review: Very Sharp and Strong - Fit perfectly with the NT Cutter Model A-1000RP. Cut very well and hold a good edge. ## Features - Standard duty snap-off blades / Ultra sharp black blades - 58 degree, 9mm W x 80mm L x 0. 38mm T / High quality carbon steel blades - Cutting Material: Paper, wallpaper, card stock, vinyl, film, shrink-wrap, etc. - Good for craft & hobby projects, professional artists or installers - 10ea/pack in hanging plastic container / Made in Japan (TAA designated) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FLZCGC5 | | Additional Features | Rust Resistant | | Best Sellers Rank | #4,888 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #76 in Utility Knives | | Body Shape | Round | | Brand Name | NT Cutter | | Closure Type | Snap | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (62) | | Drill Point | Fine | | Global Trade Identification Number | 04904011014154 | | Included Components | blade | | Ink Color | Black | | Item Dimensions | 5.4 x 1 x 0.5 inches | | Item Length | 3.15 Inches | | Item Type Name | black blade, ultra-sharp blade | | Item Weight | 0.04 Kilograms | | Manufacturer | NT Incorporated | | Material Type | Alloy Steel | | Model Name | BA13P | | Model Number | BA13P | | Style | Black, Ultra Sharp 10-pack | | Unit Count | 10.0 Count | ## Product Details - **Brand:** NT Cutter - **Color:** Black - **Ink Color:** Black - **Material:** Alloy Steel - **Point Type:** Fine ## Images ![9mm Snap-Off Ultra-Sharp Utility Knife Blade, Black, 10-Blade/Pack, 1 Pack (BA13P), 58 degree - Image 1](https://m.media-amazon.com/images/I/51L6Ysk9UxL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The best blade for box cutter *by D***N on March 30, 2026* I used previous blade for years, and moved on to this. Black gives more luxury vibe and of course sharpness is amazing. ### ⭐⭐⭐⭐⭐ Very Sharp and Strong *by B***O on December 12, 2023* Fit perfectly with the NT Cutter Model A-1000RP. Cut very well and hold a good edge. ### ⭐⭐⭐⭐⭐ Razor sharp *by J***N on November 3, 2020* Can't comment on durability because I just got them, but so far so good. They are super sharp, and fit perfectly in the DeWALT handle I have. ## Frequently Bought Together - NT Cutter 9mm Snap-Off Ultra-Sharp Utility Knife Blade, Black, 10-Blade/Pack, 1 Pack (BA13P), 58 degree - NT Cutter PRO Auto-Lock Stainless Steel Utility Knife (A-1P) 9mm - NT Cutter PRO Auto-Lock Stainless Steel Graphic Knife (AD-2P), Standard --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/213878530-9mm-snap-off-ultra-sharp-utility-knife-blade-black-10](https://www.desertcart.sn/products/213878530-9mm-snap-off-ultra-sharp-utility-knife-blade-black-10) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-22*