North Mountain Blade Zero 2507-Grid – 3.5" SLD-Magic Tanto Titanium Frame Lock Knife

The North Mountain Blade Echo 2507-Grid combines premium materials, precise engineering, and refined everyday carry performance. Built around a 3.5-inch tanto blade crafted from SLD-MAGIC triple-layer steel, this knife delivers excellent toughness, corrosion resistance, and long-lasting edge retention thanks to its 61 HRC hardened core.

The tanto blade profile provides excellent tip strength and piercing capability while maintaining dependable cutting performance for everyday tasks. With a 0.12-inch blade thickness, the Echo balances strength and slicing efficiency.

The knife features a machined titanium grid-pattern handle, providing lightweight durability, secure grip, and a distinctive industrial look. A frame lock mechanism ensures reliable blade lockup, while the flipper tab deploymentallows fast, smooth one-handed opening.

At 8 inches overall length and only 3.2 ounces, the Echo offers a balanced and lightweight carry profile suitable for daily use.

Part of the Echo & Zero design philosophy, this model reflects the Eastern concept of “Wú Shuāng” — meaning peerless craftsmanship where nothing compares. Echo and Zero represent complementary designs, blending cultural inspiration with modern knife engineering.

Feature Highlights

• 3.5" SLD-MAGIC Triple-Layer Steel Blade — Durable layered construction with a hardened 61 HRC core.

• Tanto Blade Profile — Strong tip designed for piercing and tactical performance.

• Titanium Grid Handle — Lightweight, durable, and precision-machined for grip.

• Frame Lock Mechanism — Secure and reliable blade lockup.

• Smooth Flipper Deployment — Fast, controlled one-handed opening.

• Balanced EDC Size — 8" overall length with lightweight 3.2 oz build.

• Part of the Echo & Zero Pair — Designed to complement each other in function and philosophy.

• Premium Construction — Built for collectors and everyday carry enthusiasts.

Specifications

FAQ

What steel is used in the Echo 2507-Grid?
It features SLD-MAGIC triple-layer steel with a hardened core around 61 HRC for durability and edge retention.

What are the advantages of a tanto blade?
A tanto blade offers exceptional tip strength and piercing capability while maintaining strong cutting performance.

Is the Echo suitable for everyday carry?
Yes. Its lightweight 3.2 oz construction and titanium handle make it comfortable and durable for daily use.

How does the flipper deployment work?
The flipper tab allows quick and smooth one-handed opening of the blade.

What is the Echo & Zero concept?
Echo and Zero were designed as complementary knives—Echo for slicing control and Zero for piercing performance—representing the Eastern philosophy of “Wú Shuāng,” meaning unmatched craftsmanship.