OSG Square End Mill: Carbide, 2 Flute, 1/4" Mill Dia, 1/4" LOC, 4" OAL (MPN 20240100)
SKU 3G-OTH-279200
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Frequently Asked Questions
What is the OSG 20240100 square end mill used for?
The OSG 20240100 is a carbide square end mill designed for high-speed machining of aluminum and non-ferrous materials. Its two-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 20240100 end mill?
The OSG 20240100 is a carbide square end mill with a 1/4" mill diameter, 1/4" length of cut, and 4" overall length. It has two flutes and a reduced-neck design for aluminum machining. The manufacturer part number is 20240100, and it is available as SKU 33PA47.
Where to buy the OSG 20240100 end mill worldwide?
You can source the OSG 20240100 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 supply this tool to customers across industries.
How to select the correct OSG square end mill for aluminum?
For aluminum, choose a carbide end mill with two flutes and a polished flute surface to prevent chip packing. The OSG 20240100 offers a reduced neck for deep reach. Match the mill diameter to your slot width and ensure the shank fits your collet. Consult OSG's speed and feed recommendations 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.















