YG-1 Square End Mill: Cobalt, 4 Flute, 15/16" Mill Dia, 1-7/8" LOC, 4-1/8" OAL (MPN 04407)
SKU 3G-OTH-270431
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Frequently Asked Questions
What is YG-1 Square End Mill 04407 used for?
The YG-1 Square End Mill 04407 is a general purpose cobalt end mill used for slotting, profiling, and contouring in ferrous and non-ferrous materials. It suits machining operations in industrial sectors like mold making, automotive, and aerospace where square shoulder accuracy is required.
What are the specifications of YG-1 Square End Mill 04407?
The YG-1 Square End Mill 04407 has a 15/16" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length. It features 4 flutes and is made from cobalt steel for heat resistance. The manufacturer part number is 04407.
Where to buy YG-1 Square End Mill 04407 worldwide?
3G Electric supplies the YG-1 Square End Mill 04407 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this 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 rigidity. For general purpose milling in steel or cast iron, a 4-flute cobalt design like the 04407 offers good chip evacuation and heat resistance. 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.













