YG-1 Square End Mill: Cobalt, 3 Flute, 7/32" Mill Dia, 5/16" LOC, 1-13/32" OAL (MPN 22277)
SKU 3G-OTH-270461
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Frequently Asked Questions
What is YG-1 Square End Mill 22277 used for?
The YG-1 Square End Mill 22277 is a general-purpose cobalt end mill used for milling slots, profiling, and contouring in ferrous and non-ferrous materials. Its 3-flute design provides efficient chip evacuation, making it suitable for high-speed machining in industrial manufacturing and tool-and-die applications.
What are the specifications of YG-1 Square End Mill 22277?
The YG-1 Square End Mill 22277 has a 7/32" mill diameter, 5/16" length of cut (LOC), and 1-13/32" overall length (OAL). It features 3 flutes and is made from cobalt steel for enhanced heat resistance and durability. The manufacturer part number is 22277.
Where to buy YG-1 Square End Mill 22277 worldwide?
You can source the YG-1 Square End Mill 22277 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 YG-1 cobalt end mill.
How to select the right YG-1 Square End Mill for your application?
Select the YG-1 Square End Mill based on material hardness, required finish, and machine capabilities. For general-purpose milling in steel or cast iron, the 3-flute cobalt design offers good chip clearance and heat resistance. Match the mill diameter to your slot width and ensure the length of cut exceeds your depth of cut.
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3G Electric supplies YG-1 general purpose cobalt square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














