OSG Square End Mill: Carbide, 2 Flute, 14 mm Mill Dia, 30 mm LOC, 89 mm OAL (MPN 402-5512)
SKU 3G-OTH-272028
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Frequently Asked Questions
What is the OSG Square End Mill 402-5512 used for?
The OSG Square End Mill 402-5512 is a general-purpose carbide end mill designed for milling square-bottom slots, pockets, and profiling in metals and composites. It is commonly used in CNC machining for aerospace, automotive, and mold-making applications where precise 90-degree corners and smooth finishes are required.
What are the specifications of the OSG Square End Mill 402-5512?
The OSG Square End Mill 402-5512 is a carbide, 2-flute end mill with a 14 mm mill diameter, 30 mm length of cut (LOC), and 89 mm overall length (OAL). It is designed for general-purpose milling and is suitable for ferrous and non-ferrous materials. The manufacturer part number is 402-5512.
Where to buy the OSG Square End Mill 402-5512 worldwide?
You can source the OSG Square End Mill 402-5512 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 this OSG end mill to customers across industries.
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 length of cut to your slot or pocket dimensions. For general-purpose milling, the 2-flute design of the 402-5512 provides good chip evacuation in softer materials. Consider material hardness and machine rigidity; OSG offers various coatings for specific applications.
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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.















