OEM Square End Mill: Carbide
The APPROVED VENDOR Square End Mill is a fast-cutting carbide square end mill for steel and cast iron, featuring an AlTiCrN coating, 4 flutes, a 3/4" mill diameter, 2-1/4" LOC, and 5" OAL (MPN 284-000303). 3G…
SKU 3G-OTH-406828
Also listed as: 284000303 · 284 000303
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 fast-cutting carbide square end mill for steel and cast iron, featuring an AlTiCrN coating, 4 flutes, a 3/4" mill diameter, 2-1/4" LOC, and 5" OAL (MPN 284-000303). 3G Electric interprets your demand, sources the right industrial tooling, and supports your operation across 14 departments — with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the APPROVED VENDOR square end mill used for?
This carbide square end mill is designed for fast cutting of steel and cast iron. Its AlTiCrN coating and 4-flute geometry make it suitable for high-speed milling operations in industrial metalworking, including roughing and finishing passes on ferrous materials.
What are the specifications of the APPROVED VENDOR square end mill?
The end mill has a 3/4" mill diameter, 2-1/4" length of cut (LOC), and 5" overall length (OAL). It is made of carbide with an AlTiCrN coating and features 4 flutes. The manufacturer part number is 284-000303.
Where to buy the APPROVED VENDOR square end mill worldwide?
3G Electric supplies this APPROVED VENDOR square end mill worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the right square end mill for steel?
For steel and cast iron, choose a carbide end mill with a wear-resistant coating like AlTiCrN. Match the mill diameter to your required slot or profile width, and ensure the length of cut (LOC) exceeds your depth of cut. This 4-flute design balances chip evacuation and surface finish.
OEM Products
3G Electric supplies OEM fast-cutting carbide square end mills for steel & cast iron. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
