XYunEnZ Ball Nose Carbide End Mill 4-Flute 1/8″-1/2″ High Speed Steel

Description

Product Overview

The XYunEnZ Ball Nose Carbide End Mill combines a high speed steel (HSS) core with a premium AlTiN coating, delivering exceptional hardness, wear resistance, and longevity. Featuring a 4‑flute geometry, each cutter provides smooth chip evacuation and a fine surface finish. The set includes sizes ranging from 1/8″ to 1/2″, each engineered for consistent performance across a variety of metals, including carbon steel, alloy steel, die steel, tool steel, cast iron, titanium, and aluminum. Package dimensions are compact at 2.76 x 2.69 x 0.52 inches, weighing just 1.59 ounces, making storage and handling effortless.

Usage

These end mills excel in side milling, end milling, and finish machining operations. Whether you are fabricating aerospace components, automotive parts, or precision molds, the ball nose profile ensures smooth contouring and reduced tool marks. The variety of diameters allows you to select the optimal size for tight tolerances or larger material removal rates, making them suitable for both CNC machining centers and manual mills in professional workshops.

Why Choose Us

XYunEnZ stands for quality and reliability in industrial tooling. Each end mill undergoes rigorous testing to meet ISO standards, guaranteeing dimensional accuracy and balanced rotation. The AlTiN coating not only extends tool life but also reduces heat buildup, allowing higher cutting speeds without sacrificing surface integrity. Our dedicated support team provides technical assistance and rapid replacement parts, ensuring minimal downtime for your production line.

Key Features

• High speed steel core with AlTiN coating for superior durability and heat resistance
• 4‑flute design delivers efficient chip evacuation and smoother finishes
• Multiple sizes from 1/8″ to 1/2″ cover a wide range of machining applications
• Optimized for cutting steel, aluminum, titanium, cast iron and more
• Responsive customer support and fast replacement service for uninterrupted workflow

FAQ

What materials can I machine with these end mills?

The XYunEnZ ball nose end mills are suitable for carbon steel, alloy steel, die steel, tool steel, cast iron, titanium, aluminum and most common engineering alloys.

How does the AlTiN coating improve performance?

AlTiN provides excellent oxidation resistance and reduces friction, allowing higher cutting speeds and extending tool life by minimizing wear and heat buildup.

Can I use these mills in a CNC machine?

Yes, the cutters are designed for both CNC and manual milling machines. Their balanced geometry ensures stable high‑speed operation.

What is the recommended spindle speed?

For HSS core with AlTiN coating, typical spindle speeds range from 8,000 to 12,000 RPM depending on material hardness and feed rate.

Do you offer bulk pricing for large orders?

Yes, XYunEnZ provides volume discounts and dedicated account management for bulk purchases. Contact our sales team for a customized quote.