YG-1 Roughing End Mill: Cobalt, TiCN Coated, 5 Flute, 7/8" Mill Dia, 1-7/8" LOC
The YG-1 Roughing End Mill is a general-purpose cobalt end mill with TiCN coating, 5 flutes, a 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length (MPN 73391CC). 3G Electric interprets this demand and…
SKU 3G-OTH-268938
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Product Description
The YG-1 Roughing End Mill is a general-purpose cobalt end mill with TiCN coating, 5 flutes, a 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length (MPN 73391CC). 3G Electric interprets this demand and supplies it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right solution, not just a catalog.
Frequently Asked Questions
What is YG-1 Roughing End Mill 73391CC used for?
The YG-1 Roughing End Mill 73391CC is used for heavy material removal in industrial machining. Its cobalt construction and TiCN coating suit general-purpose roughing on steel, stainless steel, and cast iron. It is common in mold, die, and automotive manufacturing where high feed rates and chip evacuation are critical.
What are the specifications of YG-1 Roughing End Mill 73391CC?
The YG-1 Roughing End Mill 73391CC is a 5-flute, TiCN-coated cobalt end mill with a 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length. It is designed for general-purpose roughing and is manufactured by YG-1. The MPN is 73391CC.
Where to buy YG-1 Roughing End Mill 73391CC worldwide?
You can source the YG-1 Roughing End Mill 73391CC 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; we supply this YG-1 tool to procurement teams and plant engineers globally.
How to select the right YG-1 roughing end mill for your application?
To select the right YG-1 roughing end mill, match the mill diameter and length of cut to your workpiece geometry. For steel and stainless steel, the TiCN-coated cobalt 73391CC with 5 flutes offers good chip evacuation. Consider material hardness and machine rigidity; YG-1 provides a range of coatings and flute counts for different roughing needs.
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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.












