OSG Square End Mill: Carbide, 2 Flute, 1/4" Mill Dia, 1/4" LOC, 2-1/2" OAL (MPN 20230100)
SKU 3G-OTH-279171
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Frequently Asked Questions
What is the OSG 20230100 square end mill used for?
The OSG 20230100 is a reduced-neck carbide square end mill designed for high-speed machining of aluminum and non-ferrous materials. Its 2-flute geometry and 1/4" diameter enable efficient chip evacuation and fine surface finishes in slotting, profiling, and contouring applications.
What are the specifications of the OSG 20230100 end mill?
The OSG 20230100 is a carbide square end mill with 2 flutes, a 1/4" (6.35 mm) cutting diameter, 1/4" length of cut, and 2-1/2" overall length. It features a reduced-neck design for deep pocketing and is optimized for aluminum machining. The manufacturer part number is 20230100.
Where to buy the OSG 20230100 end mill worldwide?
You can source the OSG 20230100 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 on this reduced-neck carbide square end mill.
How to select the correct OSG end mill for aluminum?
For aluminum, choose a carbide end mill with 2 or 3 flutes and a polished flute surface to prevent chip packing. The OSG 20230100's reduced-neck design allows deeper cuts without deflection. Match the cutting diameter to your operation and ensure the shank fits your collet. Always use appropriate speeds and feeds for aluminum.
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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.















