APPROVED VENDOR Corner Radius End Mill: Carbide, ZrN Coated, 2 Flute, 1/8" Mill Dia, 1/4" LOC (MPN 312902)
SKU 3G-OTH-222326
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Frequently Asked Questions
What is the APPROVED VENDOR 312902 corner radius end mill used for?
This carbide corner radius end mill is designed for aluminum machining. The ZrN coating reduces built-up edge, while the 2-flute geometry and 1/8" mill diameter enable efficient slotting, profiling, and finishing in non-ferrous materials across industrial applications.
What are the specifications of the APPROVED VENDOR 312902 end mill?
The APPROVED VENDOR 312902 is a carbide corner radius end mill with ZrN coating, 2 flutes, 1/8" mill diameter, and 1/4" length of cut. The manufacturer part number is 312902. It is optimized for aluminum and soft non-ferrous alloys.
Where to buy the APPROVED VENDOR 312902 corner radius end mill worldwide?
3G Electric supplies the APPROVED VENDOR 312902 corner radius end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this ZrN-coated carbide tool.
How to select the correct corner radius end mill for aluminum?
For aluminum, choose a carbide end mill with a polished flute or coating like ZrN to prevent chip welding. A 2-flute design with a corner radius reduces edge chipping. Match the mill diameter and length of cut to your operation depth and machine spindle speed.
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Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR carbide corner-radius end mills for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















