YG-1 Roughing End Mill: Cobalt, 6 Flute, Coarse Pitch, 1-1/4" Mill Dia, 2" LOC
The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a coarse pitch and 6 flutes. It has a 1-1/4" mill diameter, 2" length of cut, and 4-1/4" overall length (MPN 60439).
SKU 3G-OTH-269086
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a coarse pitch and 6 flutes. It has a 1-1/4" mill diameter, 2" length of cut, and 4-1/4" overall length (MPN 60439).
Frequently Asked Questions
What is a YG-1 roughing end mill used for?
A YG-1 roughing end mill is used for high-speed material removal in machining operations. Its coarse-pitch, 6-flute design in cobalt steel handles heavy cuts on steel, stainless, and cast iron, making it ideal for roughing passes before finishing in industrial manufacturing.
What are the specifications of the YG-1 60439 roughing end mill?
The YG-1 60439 roughing end mill has a 1-1/4" mill diameter, 2" length of cut, and 4-1/4" overall length. It features 6 flutes with coarse pitch, made from cobalt steel for heat resistance and durability in general-purpose roughing applications.
Where to buy YG-1 roughing end mills worldwide?
3G Electric supplies YG-1 roughing end mills worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine YG-1 cutting tools to your facility, ensuring you get the right tool for your machining application.
How to select a roughing end mill for steel?
Select a roughing end mill with cobalt steel for heat resistance, coarse pitch for chip evacuation, and sufficient flute count for rigidity. Match the mill diameter and length of cut to your workpiece geometry. YG-1's 60439 model suits heavy roughing in steel and stainless alloys.
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.
