OSG Square End Mill: Carbide, 3 Flute, 1" Mill Dia, 1" LOC, 6" OAL (MPN 20481700)
SKU 3G-OTH-279190
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Frequently Asked Questions
What is the OSG 20481700 square end mill used for?
The OSG 20481700 is a carbide square end mill designed for high-speed machining of aluminum and non-ferrous materials. Its three-flute geometry and reduced-neck design enable efficient chip evacuation and deep slotting, making it ideal for aerospace, automotive, and general fabrication applications.
What are the specifications of the OSG 20481700 end mill?
The OSG 20481700 is a carbide square end mill with a 1-inch mill diameter, 1-inch length of cut, and 6-inch overall length. It has three flutes and a reduced-neck design for aluminum machining. The manufacturer part number is 20481700, and it is available as SKU 35CG28.
Where to buy the OSG 20481700 end mill worldwide?
You can source the OSG 20481700 end mill 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 provide competitive pricing and reliable sourcing for this tool.
How to select the correct OSG square end mill for aluminum?
For aluminum, choose a carbide end mill with a polished flute and high helix angle, like the OSG 20481700. Match the mill diameter and length of cut to your slot depth and tool holder. The reduced-neck design allows deeper cuts without deflection. Always verify shank size and coating for optimal performance.
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Common applications for OSGOSG Products
3G Electric supplies OSG reduced-neck 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.















