YG-1 Square End Mill: Cobalt, 4 Flute, 9/64" Mill Dia, 7/16" LOC, 2-3/8" OAL (MPN 04290)
SKU 3G-OTH-270460
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Frequently Asked Questions
What is YG-1 Square End Mill 04290 used for?
The YG-1 Square End Mill 04290 is a general-purpose cobalt end mill used for milling slots, profiling, and contouring in ferrous and non-ferrous metals. Its 4-flute design provides efficient chip evacuation and a smooth finish in industrial machining applications.
What are the specifications of YG-1 Square End Mill 04290?
The YG-1 Square End Mill 04290 has a 9/64" mill diameter, 7/16" length of cut (LOC), and 2-3/8" overall length (OAL). It is made of cobalt steel with 4 flutes, designed for general-purpose milling. The manufacturer part number is 04290.
Where to buy YG-1 Square End Mill 04290 worldwide?
You can source the YG-1 Square End Mill 04290 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your machining operations.
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, a 4-flute cobalt end mill like the 04290 offers good chip clearance and durability. Match diameter and length of cut to your workpiece geometry.
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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.














