APPROVED VENDOR Square End Mill: Carbide, 3 Flute, 1/4" Mill Dia, 3/8" LOC, 2-1/2" OAL (MPN 315403)
The APPROVED VENDOR Square End Mill is a carbide square end mill for aluminum, featuring 3 flutes, a 1/4" mill diameter, 3/8" length of cut, and 2-1/2" overall length (MPN 315403). 3G Electric interprets your demand…
SKU 3G-OTH-252134
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Product Description
The APPROVED VENDOR Square End Mill is a carbide square end mill for aluminum, featuring 3 flutes, a 1/4" mill diameter, 3/8" length of cut, and 2-1/2" overall length (MPN 315403). 3G Electric interprets your demand for this cutting tool, sources it across 14 industrial departments, and provides specialist support to ensure you get the right solution.
Frequently Asked Questions
What is a carbide square end mill used for?
A carbide square end mill is used for precision milling of aluminum and non-ferrous materials. Its square tip creates flat-bottomed slots, pockets, and contours. The 3-flute design improves chip evacuation in aluminum, reducing heat buildup and enabling faster feed rates in CNC machining operations.
What are the specifications of the APPROVED VENDOR square end mill 315403?
The APPROVED VENDOR square end mill 315403 is a carbide, 3-flute tool with a 1/4" mill diameter, 3/8" length of cut (LOC), and 2-1/2" overall length (OAL). It is designed specifically for aluminum and non-ferrous materials, offering durability and precision in CNC milling applications.
Where to buy APPROVED VENDOR square end mills worldwide?
You can source the APPROVED VENDOR square end mill 315403 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine APPROVED VENDOR tooling for your machining needs.
How to select the right square end mill for aluminum?
Select a carbide square end mill with 3 flutes for aluminum, as this design enhances chip clearance and reduces cutting forces. Match the mill diameter to your slot width and the length of cut (LOC) to your depth requirements. The APPROVED VENDOR 315403 with 1/4" diameter and 3/8" LOC is suitable for shallow pocketing and finishing in aluminum alloys.
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3G Electric supplies APPROVED VENDOR carbide square end mills for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















