OSG Square End Mill: Carbide, 3 Flute, 11 mm Mill Dia, 25 mm LOC, 70 mm OAL (MPN 403-4331)
SKU 3G-OTH-271604
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Frequently Asked Questions
What is the OSG Square End Mill 403-4331 used for?
The OSG Square End Mill 403-4331 is a general-purpose carbide end mill used for milling flat-bottomed slots, pockets, and contours in metals and composites. It is suitable for machining operations in automotive, aerospace, and general manufacturing where precise square shoulders and smooth finishes are required.
What are the specifications of the OSG Square End Mill 403-4331?
The OSG Square End Mill 403-4331 is a carbide, 3-flute end mill with an 11 mm mill diameter, 25 mm length of cut (LOC), and 70 mm overall length (OAL). It is designed for general-purpose milling and is identified by manufacturer part number 403-4331.
Where to buy the OSG Square End Mill 403-4331 worldwide?
You can source the OSG Square End Mill 403-4331 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your machining needs.
How to select the correct OSG Square End Mill for your application?
To select the correct OSG square end mill, match the mill diameter and flute count to your material and operation. For general-purpose milling, the 3-flute 403-4331 with 11 mm diameter offers good chip evacuation. Consider coating and shank type based on workpiece hardness and machine compatibility.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose carbide square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















