OEM Square End Mill: Carbide
The APPROVED VENDOR Square End Mill is a carbide square end mill for aluminum, with a 5/16" mill diameter, 1-1/4" length of cut, 3-1/2" overall length, and 3 flutes (MPN 314678).
SKU 3G-OTH-252139
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The APPROVED VENDOR Square End Mill is a carbide square end mill for aluminum, with a 5/16" mill diameter, 1-1/4" length of cut, 3-1/2" overall length, and 3 flutes (MPN 314678).
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 314678 end mill?
The APPROVED VENDOR 314678 is a carbide square end mill with a 5/16" mill diameter, 1-1/4" length of cut (LOC), and 3-1/2" overall length (OAL). It has 3 flutes and is designed specifically for aluminum. The manufacturer part number is 314678.
Where to buy APPROVED VENDOR end mills worldwide?
3G Electric supplies APPROVED VENDOR end mills worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote on the 314678 or other carbide end mills for aluminum machining.
How to select the right end mill for aluminum?
For aluminum, choose a carbide end mill with 2 or 3 flutes for chip clearance. A square end mill like the APPROVED VENDOR 314678 (5/16" diameter, 1-1/4" LOC) works for general slotting and profiling. Match the flute count to your machine's RPM and feed rate capabilities for optimal surface finish.
OEM Products
3G Electric supplies OEM 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.
