YG-1 Roughing End Mill: Cobalt, TiN Coated, 4 Flute, 5/16" Mill Dia, 3/4" LOC
The YG-1 Roughing End Mill is a TiN Coated, 4-flute, general purpose cobalt roughing end mill with a 5/16" mill diameter, 3/4" length of cut, and 2-1/2" overall length (MPN 73301CN). 3G Electric interprets this…
SKU 3G-OTH-269032
Also listed as: 73301 CN · 73301-CN
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The YG-1 Roughing End Mill is a TiN Coated, 4-flute, general purpose cobalt roughing end mill with a 5/16" mill diameter, 3/4" length of cut, and 2-1/2" overall length (MPN 73301CN). 3G Electric interprets this demand and sources it across 14 industrial departments — with specialist depth in cutting tools — to deliver the right solution, not just a catalog.
Frequently Asked Questions
What is the YG-1 73301CN roughing end mill used for?
The YG-1 73301CN is a general-purpose roughing end mill designed for aggressive material removal in ferrous and non-ferrous metals. Its TiN coating reduces friction and heat, making it suitable for high-speed machining in mold, die, and general manufacturing applications.
What are the specifications of the YG-1 73301CN roughing end mill?
The YG-1 73301CN is a 4-flute, TiN-coated cobalt roughing end mill with a 5/16" mill diameter, 3/4" length of cut, and 2-1/2" overall length. The cobalt substrate provides heat resistance and edge strength for roughing operations.
Where to buy YG-1 roughing end mills worldwide?
3G Electric supplies YG-1 roughing end mills worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the YG-1 73301CN or other YG-1 tooling.
How to select the right YG-1 roughing end mill for my application?
Select based on material, coating, and geometry. For general roughing in steel, the TiN-coated cobalt YG-1 73301CN offers good wear resistance. Match flute count to chip evacuation needs: 4 flutes suit harder materials. Confirm shank diameter fits your collet or holder.
Used in
Common applications for YG-1YG-1 Products
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.
