OEM Square End Mill: Carbide
The APPROVED VENDOR Square End Mill is a carbide end mill with a ZrN coating, 3 flutes, a 3/8" mill diameter, a 1-1/8" length of cut, and a 2-1/2" overall length (MPN 273-371125D).
SKU 3G-OTH-252440
Also listed as: 273371125D · 273 371125D
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The APPROVED VENDOR Square End Mill is a carbide end mill with a ZrN coating, 3 flutes, a 3/8" mill diameter, a 1-1/8" length of cut, and a 2-1/2" overall length (MPN 273-371125D).
Frequently Asked Questions
What is APPROVED VENDOR 273-371125D square end mill used for?
This carbide square end mill with ZrN coating is designed for high-speed machining of aluminum and non-ferrous materials. The 3-flute geometry and 3/8" diameter enable efficient chip evacuation and smooth finishes in milling applications across automotive, aerospace, and general fabrication.
What are the specifications of the APPROVED VENDOR 273-371125D end mill?
This square end mill has a 3/8" mill diameter, 1-1/8" length of cut (LOC), and 2-1/2" overall length (OAL). It features three flutes with a zirconium nitride (ZrN) coating for reduced friction and extended tool life in aluminum. The manufacturer part number is 273-371125D.
Where to buy APPROVED VENDOR 273-371125D end mill worldwide?
3G Electric supplies the APPROVED VENDOR 273-371125D carbide square end mill to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this ZrN-coated 3-flute end mill.
How to select the right square end mill for aluminum?
For aluminum, choose a carbide end mill with a polished flute and coating like ZrN to prevent built-up edge. A 3-flute design balances chip clearance and finish. Match the mill diameter to your cut width and ensure the length of cut (LOC) exceeds your depth. 3G Electric can help source the correct tool for your application.
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.
