#201Z .25" Zirconium Nitride Coated Flat Cutter (Qty 2)

These coated flat endmills are perfect for cutting aluminum. They have a specialty coating which provides a better finish, longer lifespan, and a superior cut compared to a non-coated endmill.

You'll get a pack of two (2) of these cutters.

Cutter Specs:

• Cutting Diameter: .250"

• Cutting Length: .75"

• Shank Diameter: .250"

• 3 Flute, center cutting

• 2.50" Overall Length

These cutters are coated with Zirconium Nitride (Zrn). This is a specialty coating which makes it most suitable for temperature sensative materials. ZrN had excellent corrosion-resistance, lubricity and hardness to suit many applications. This coating has a unique ability to reduce the build-up edge on cutting tools which results in a better surface finish.

ZrN works well for machining Titanium and Aluminum Alloys, Nickel, Brass, Copper, Cast Iron and Zinc.

* Note: If you have or are purchasing a Nomad, please be sure you are purchasing a .25" collet and nut to be able to use these cutters.

All of our cutters are manufactured here in the US and begin life as a blank of US carbide. There's nothing imported here!