YG-1 Ball End Mill: Cobalt, 2 Flute, 1-1/4" Mill Dia, 1-5/8" LOC, 3-7/8" OAL (MPN 41439)
SKU 3G-OTH-281394
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Frequently Asked Questions
What is a YG-1 ball end mill used for?
A YG-1 ball end mill is used for contouring, slotting, and profiling in metalworking. Its spherical tip creates smooth curved surfaces and is ideal for 3D machining of dies, molds, and aerospace components. This cobalt, 2-flute design suits general-purpose milling in steel, stainless, and cast iron.
What are the specifications of the YG-1 ball end mill 41439?
The YG-1 ball end mill 41439 has a 1-1/4" mill diameter, 1-5/8" length of cut, and 3-7/8" overall length. It is made of cobalt with 2 flutes, designed for general-purpose milling. The manufacturer part number is 41439, and it is available through 3G Electric.
Where to buy YG-1 ball end mill 41439 worldwide?
3G Electric supplies the YG-1 ball end mill 41439 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this cobalt, 2-flute end mill.
How to select the right YG-1 ball end mill for your application?
Select a YG-1 ball end mill based on material hardness, required finish, and machine rigidity. For general-purpose milling in steel or stainless, the 2-flute cobalt design offers good chip evacuation and heat resistance. Match diameter and length of cut to your part geometry and depth requirements.
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3G Electric supplies YG-1 general purpose cobalt ball end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















