YG-1 Roughing End Mill: Cobalt, 3 Flute, Fine Pitch, 7/8" Mill Dia, 7/8" LOC
The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a 7/8" mill diameter, 7/8" LOC, and 3-1/8" OAL. It features a fine pitch and 3 flutes (MPN 72391). 3G Electric interprets demand for this cutting…
SKU 3G-OTH-269282
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a 7/8" mill diameter, 7/8" LOC, and 3-1/8" OAL. It features a fine pitch and 3 flutes (MPN 72391). 3G Electric interprets demand for this cutting tool across 14 industrial departments, with specialist depth in machining and controls to support your sourcing.
Frequently Asked Questions
What is YG-1 Roughing End Mill 72391 used for?
The YG-1 72391 is a general-purpose cobalt roughing end mill used for heavy material removal in machining operations. It is designed for ferrous metals, stainless steel, and high-temperature alloys in industrial manufacturing, tool and die shops, and aerospace applications.
What are the specifications of YG-1 Roughing End Mill 72391?
The YG-1 72391 is a 3-flute, fine-pitch cobalt roughing end mill with a 7/8" mill diameter, 7/8" length of cut, and 3-1/8" overall length. The manufacturer part number is 72391. It is designed for general-purpose roughing in ferrous and high-temperature alloys.
Where to buy YG-1 Roughing End Mill 72391 worldwide?
You can source the YG-1 72391 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.
How to select the right YG-1 roughing end mill for my application?
Select based on material, flute count, and diameter. For ferrous metals and high-temperature alloys, a cobalt roughing end mill like the YG-1 72391 with fine pitch and 3 flutes provides efficient chip evacuation and reduced cutting forces. Match diameter and length of cut to your workpiece and machine rigidity.
Used in
Common applications for YG-1YG-1 Products
3G Electric supplies YG-1 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.
