OSG Square End Mill: Carbide, 4 Flute, 21/64" Mill Dia, 7/8" LOC, 2-1/2" OAL (MPN 404-3281)
SKU 3G-OTH-271916
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Frequently Asked Questions
What is the OSG 404-3281 square end mill used for?
The OSG 404-3281 is a general-purpose carbide square end mill used for milling flat-bottomed slots, pockets, and profiles in metals and composites. It is suitable for industrial machining operations requiring precise 90-degree corners and smooth finishes.
What are the specifications of the OSG 404-3281 end mill?
The OSG 404-3281 is a carbide square end mill with 4 flutes, a 21/64" cutting diameter, 7/8" length of cut, and 2-1/2" overall length. It is designed for general-purpose milling and is identified by manufacturer part number 404-3281.
Where to buy the OSG 404-3281 end mill worldwide?
You can source the OSG 404-3281 end mill 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?
Select the OSG square end mill based on material, required finish, and machine capabilities. For general-purpose milling, the 4-flute 404-3281 offers good chip evacuation and rigidity. Match flute count and coating to workpiece hardness; consult OSG's technical data for optimal speeds and feeds.
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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.
