OSG General Purpose Cobalt Roughing End Mill
The OSG Roughing End Mill is a general-purpose cobalt roughing end mill with 6 flutes and a fine-pitch design. It has a 1-1/4" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 4512100).
SKU 3G-OTH-268929
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The OSG Roughing End Mill is a general-purpose cobalt roughing end mill with 6 flutes and a fine-pitch design. It has a 1-1/4" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 4512100).
Frequently Asked Questions
What is an OSG roughing end mill used for?
An OSG roughing end mill is used for high-speed material removal in machining operations. Its 6-flute fine-pitch design in cobalt steel handles tough alloys and steels, making it ideal for roughing passes in mold, die, and general metalworking applications.
What are the specifications of the OSG 4512100 roughing end mill?
The OSG 4512100 is a general-purpose cobalt roughing end mill with a 1-1/4" mill diameter, 2" length of cut, 4-1/2" overall length, 6 flutes, and fine-pitch geometry. It is designed for aggressive material removal in ferrous metals.
Where to buy OSG roughing end mills worldwide?
3G Electric supplies OSG roughing end mills worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the OSG 4512100 or other cutting tools.
How to select the right roughing end mill for steel?
Select a roughing end mill with cobalt steel for heat resistance, fine pitch for chip evacuation, and sufficient flute count for rigidity. The OSG 4512100 with 6 flutes and 1-1/4" diameter suits heavy roughing in steel. Match length of cut to your workpiece depth.
Used in
Common applications for OSGOSG Products
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.
