YG-1 Roughing End Mill: Cobalt, 4 Flute, Coarse Pitch, 5/8" Mill Dia, 2-1/2" LOC
The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a 5/8" mill diameter, 2-1/2" length of cut, and 4-5/8" overall length. It features 4 flutes and a coarse pitch design (MPN 65337). 3G Electric…
SKU 3G-OTH-269236
Need installation or engineering help?
Ask a question
Product Description
The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a 5/8" mill diameter, 2-1/2" length of cut, and 4-5/8" overall length. It features 4 flutes and a coarse pitch design (MPN 65337). 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in machining and controls to support your sourcing needs.
Frequently Asked Questions
What is the YG-1 Roughing End Mill 65337 used for?
The YG-1 65337 is a general purpose cobalt roughing end mill used for aggressive material removal in machining operations. Its coarse pitch and 4-flute design make it suitable for roughing ferrous and non-ferrous metals in industrial manufacturing, tool and die shops, and metal fabrication.
What are the specifications of the YG-1 65337 roughing end mill?
The YG-1 65337 is a cobalt roughing end mill with a 5/8" mill diameter, 2-1/2" length of cut (LOC), and 4-5/8" overall length (OAL). It has 4 flutes and a coarse pitch design. The manufacturer part number is 65337, and it is built for general purpose roughing applications.
Where to buy YG-1 65337 roughing end mill worldwide?
You can source the YG-1 65337 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 genuine YG-1 tooling for international buyers.
How to select the right YG-1 roughing end mill for your application?
Select a YG-1 roughing end mill based on material, diameter, flute count, and pitch. The 65337 with 5/8" diameter and coarse pitch is ideal for heavy stock removal in steel and alloys. Match the length of cut to your workpiece depth. For finishing, consider a finer pitch or more flutes.
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.












