OSG Roughing End Mill: Cobalt, 5 Flute, 1" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 4910100)
SKU 3G-OTH-268868
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Frequently Asked Questions
What is the OSG 4910100 roughing end mill used for?
The OSG 4910100 is a general purpose cobalt roughing end mill used for heavy material removal in industrial machining. It is designed for roughing operations on steel, stainless steel, and other ferrous alloys, commonly applied in mold, die, and general manufacturing.
What are the specifications of the OSG 4910100 roughing end mill?
The OSG 4910100 is a 5-flute, cobalt roughing end mill with a 1-inch mill diameter, 2-inch length of cut (LOC), and 4-1/4-inch overall length (OAL). The manufacturer part number is 4910100. It is designed for general purpose roughing in ferrous materials.
Where to buy the OSG 4910100 roughing end mill worldwide?
You can source the OSG 4910100 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 on this item.
How to select the right OSG roughing end mill for my application?
Select an OSG roughing end mill based on material, flute count, and diameter. For general purpose roughing in steel or stainless steel, the 5-flute, 1-inch diameter 4910100 is suitable. Match the length of cut to your depth requirements. Consult OSG's technical data for optimal speeds and feeds.
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3G Electric supplies OSG general purpose cobalt roughing end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















