OSG Roughing End Mill: Cobalt, 3 Flute, 1" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 4310500)
SKU 3G-OTH-222796
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Frequently Asked Questions
What is the OSG 4310500 roughing end mill used for?
The OSG 4310500 is a cobalt roughing end mill designed for aggressive material removal in nonferrous materials such as aluminum, brass, and plastics. Its 3-flute geometry and 1-inch diameter make it suitable for high-feed milling operations in industrial machining, mold making, and general fabrication.
What are the specifications of the OSG 4310500 roughing end mill?
The OSG 4310500 is a cobalt roughing end mill with a 1-inch mill diameter, 2-inch length of cut, and 4-1/2-inch overall length. It has 3 flutes and is designed for nonferrous materials. The manufacturer part number is 4310500, and it is available as SKU 35DE76.
Where to buy the OSG 4310500 roughing end mill worldwide?
You can source the OSG 4310500 roughing 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 procurement teams and machine shops internationally.
How to select the correct OSG roughing end mill for nonferrous materials?
Select an OSG roughing end mill based on material type, diameter, and flute count. For nonferrous materials like aluminum, a 3-flute design with cobalt construction, such as the 4310500 with 1-inch diameter and 2-inch LOC, provides efficient chip evacuation and high feed rates. Match the tool's overall length to your machine's clearance.
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3G Electric supplies OSG cobalt roughing end mills for nonferrous materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















