RobbJack SB-201-16-DLC | 0.500" Diameter x 0.500" Shank x 3.000" OAL 2 Flute DLC Coated Ball End Mill

Description

The RobbJack SB-201-16-DLC is a precision DLC coated ball end mill built for consistent performance in demanding milling applications. It features a 0.500" cutting diameter and 0.500" shank diameter for balanced rigidity and accurate tool control. As a 1/2 carbide ball end mill, it is suited for work that requires dependable edge stability and clean surface generation. The 2-flute DLC ball end mill design helps support efficient chip evacuation and smooth cutting action. With a 3.000" overall length, this tool offers a practical reach for general-purpose and detail milling. Its 0.625" flute length supports effective cutting engagement while maintaining control. The 0.250" corner radius adds versatility for profiling and contoured work. This RobbJack SB-201-16-DLC end mill uses a 30 degree helix angle to promote steady cutting performance. Right-hand cutting direction and right-hand helix direction help maintain standard machining compatibility. The DLC coating is designed to support reduced friction and improved wear characteristics during use. That makes it a strong option for shops seeking reliable tool life and clean finish quality. The 1/2 diameter ball nose end mill format is especially useful for contouring, slotting, and 3D surface work. Its SB-201 series construction reflects a proven design for accurate cutting in production environments. Operators can count on stable performance in both finishing and intermediate milling operations. Overall, this 3-inch OAL ball end mill delivers precision, durability, and efficient material removal in one compact tool.

Product Features and Benefits

0.500" Cutting Diameter

Provides a true 1/2 diameter ball nose end mill profile for accurate contouring and surface work.

2-Flute Cutting Geometry

The 2-flute DLC ball end mill design supports smooth chip flow and efficient cutting action.

DLC Coating

Helps reduce friction and support longer tool life in demanding milling applications.

3.000" Overall Length

The 3-inch OAL ball end mill provides practical reach for general-purpose machining tasks.

30 Degree Helix Angle

Promotes stable cutting behavior and consistent performance across a range of materials.

Frequently Asked Questions

What is the RobbJack SB-201-16-DLC used for?

It is used as a DLC coated ball end mill for contouring, profiling, and precision milling work.

Is this a 1/2 carbide ball end mill?

Yes, it has a 0.500" cutting diameter and is designed as a 1/2 carbide ball end mill.

How many flutes does this end mill have?

The RobbJack SB-201-16-DLC end mill has 2 flutes for balanced cutting and chip evacuation.

What is the overall length of this tool?

This 1/2 diameter ball nose end mill has an overall length of 3.000 inches.

What does the DLC coating help with?

The DLC coating helps reduce friction and supports improved wear resistance during machining.

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov