EZARC Obsidian Carbide Oscillating Blades – 3-Pack, TiCN Coated

Overview

Meet the EZARC Obsidian Carbide Oscillating Saw Blades, a purposefully engineered 3-pack designed to handle tough metal work with poise. Each blade blends an advanced Titanium Carbo-Nitride (TiCN) coating with a next‑gen carbide formula, aiming to deliver sharper edges, smoother plunges, and extended service life. These blades are built for hard metal tasks like dense nails, screws, rebar, bolts, copper pipe, and similar challenges, offering a reliable option when speed and precision matter on the job.

Coating, Teeth, and Cutting Precision

The TiCN coating catalyst enhances edge retention and reduces wear, while the carbide teeth geometry is optimized for aggressive plunge cuts. The result is confident performance across demanding metal applications and a clean, controlled cut that users can rely on through multiple tasks.

Longevity and Speed You May Notice

Designed for heavy metal cutting, these blades are claimed to last up to 50x longer than standard bi-metal options under appropriate conditions. The design also features a 20% thinner kerf, which can translate to faster cutting speeds and reduced material waste. This combination aims to boost efficiency on projects that require repeated metal removal and quick material changes.

Compatibility and Setup

EZARC blades use a universal interface system that aims to fit a wide range of oscillating tools on the market. This makes them a versatile choice for shops or jobsites with mixed tool brands. It is important to note that these blades are not compatible with the StarLock interface system.

What You Get

• Three high-performance carbide blades with TiCN coating for hard metal tasks
• Universal interface design to fit most oscillating tools
• Enhanced cutting speed thanks to a thinner kerf and optimized tooth geometry

Key Benefits

• Sharper edges and quicker plunges in hard metal materials
• Significantly longer blade life compared with standard bi-metal blades
• Faster cuts due to thinner kerf and improved coating durability
• Broad compatibility with many brands for flexible tool setups

Ideal Uses

• Cutting nails, thick screws, bolts, and rebar
• Working with copper pipe or other dense metals
• On-site metal fabrication and repair projects requiring durable blades