APPROVED VENDOR Ball End Mill: Carbide, ZrN Coated, 2 Flute, 1/4" Mill Dia, 3/8" LOC
SKU 3G-OTH-210298
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Frequently Asked Questions
What is a ZrN coated ball end mill used for?
A ZrN (Zirconium Nitride) coated ball end mill is used for high-speed machining of aluminum and non-ferrous materials. The coating reduces built-up edge and improves chip evacuation, making it ideal for finishing contoured surfaces, dies, and molds in aerospace and automotive applications.
What are the specifications of the APPROVED VENDOR 313588 ball end mill?
The APPROVED VENDOR 313588 is a carbide ball end mill with a ZrN coating, 2 flutes, 1/4" mill diameter, 3/8" length of cut, and 2-1/2" overall length. It is designed for aluminum and non-ferrous machining, offering good wear resistance and surface finish.
Where to buy APPROVED VENDOR ball end mills worldwide?
3G Electric supplies APPROVED VENDOR ball end mills worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on the 313588 or other carbide end mills for aluminum.
How to select the right ball end mill for aluminum?
For aluminum, choose a carbide ball end mill with a polished or coated flute (like ZrN) to prevent chip welding. A 2-flute design provides better chip clearance. Match the mill diameter to your contour radius and ensure the length of cut is sufficient for your depth of cut.
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Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR carbide ball end mills for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















