Free-Cutting Steels
Where Every Second Saved is a Profit Earned.
In high-volume manufacturing, the enemy is not just failure, but friction. Every moment of unnecessary machining time, every tool worn down prematurely, is a hidden tax on your profitability. Free-cutting steels are the definitive solution—engineered with specific elements that shatter the limits of production, enabling faster speeds, longer tool life, and a flawless finish directly from the machine.
The Science of Speed and Precision
These specialized grades are chemically designed to produce small, brittle chips that break away cleanly during machining. This dramatically reduces friction, heat, and the power required to cut, liberating your machinery to perform at the high velocities for which it was designed. It's not just faster steel; it's a more intelligent and profitable way to manufacture.
Maximize Machining Speed
Engineered to produce small, brittle chips that break away cleanly, allowing for significantly faster cutting speeds.
Extend Cutting Tool Life
The free-cutting nature reduces friction and heat at the tool's edge, drastically reducing wear and replacement costs.
Achieve Superior Finish
The clean-breaking chips prevent surface damage, resulting in a flawless surface finish directly from the machine.
Increase Production Output
Faster speeds and longer tool life combine to deliver a dramatic increase in your overall operational efficiency.
Select a Grade for Detailed Specifications
Typical Applications
The Marbrite Standard for Machinability
A free-cutting steel is a promise of performance—a promise that is only kept if its chemistry is precise and its structure is uniform. The Marbrite Standard is our guarantee of that precision. We deliver free-cutting bright bars with a verified chemical composition and a homogenous structure, ensuring predictable, high-speed performance that protects your tooling, perfects your finish, and accelerates your profitability.