EXW Singapore — collect or forward from our Singapore office.

3G Electric
YG-1 73477CN General Purpose Cobalt Roughing End Mill - General Purpose Cobalt Roughing End Mills
YG-1General Purpose Cobalt Roughing End Mills

YG-1 73477CN General Purpose Cobalt Roughing End Mill

The YG-1 Roughing End Mill is a TiN-coated, 6-flute, general-purpose cobalt roughing end mill with a 2" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 73477CN). 3G Electric interprets this demand and…

SKU 3G-OTH-269102

Also listed as: 73477 CN · 73477-CN

Brand
YG-1
Item
73477CN General Purpose Cobalt Roughing End Mill
Part Number
73477CN
Category
General Purpose Cobalt Roughing End Mills
Available to Order
Also known as:73477CNYG-1
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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.

Technical Specifications

YG-1
Manufacturer Part Number
73477CN
Type
TiN Coated
Mill Dia
2"
OAL
4-1/2"
Flute
6
LOC
2"

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

YG-1 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YG-1 Roughing End Mill is a TiN-coated, 6-flute, general-purpose cobalt roughing end mill with a 2" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 73477CN). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in cutting tools as an authorized distributor.

Frequently Asked Questions

What is the YG-1 Roughing End Mill 73477CN used for?

The YG-1 Roughing End Mill 73477CN is a general-purpose cobalt roughing end mill used for heavy material removal in industrial machining. It is designed for roughing operations on steel, stainless steel, and other ferrous alloys, commonly applied in mold making, die casting, and general metalworking.

What are the specifications of the YG-1 Roughing End Mill 73477CN?

The YG-1 Roughing End Mill 73477CN is a cobalt end mill with TiN coating, 6 flutes, 2-inch mill diameter, 2-inch length of cut (LOC), and 4-1/2-inch overall length (OAL). The manufacturer part number is 73477CN. It is designed for general-purpose roughing in industrial machining.

Where to buy the YG-1 Roughing End Mill 73477CN worldwide?

You can source the YG-1 Roughing End Mill 73477CN 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 item to procurement teams and engineers globally.

How to select the right YG-1 roughing end mill for my application?

Select a YG-1 roughing end mill based on material, coating, flute count, and diameter. For heavy roughing on steel, a cobalt TiN-coated 6-flute design like the 73477CN offers durability and chip evacuation. Match the mill diameter and length of cut to your workpiece geometry and machine spindle power for optimal performance.

Used in

Common applications for YG-1
General machining — YG-1 55GR21 HSS square end mill for slotting and facing steel components
Mold and die — YG-1 35V419 cobalt ball end mill for contouring and profiling curved surfaces
Aluminum fabrication — YG-1 55GL20 TiCN-coated HSS square end mill for non-ferrous milling
Heavy stock removal — YG-1 55FZ80 cobalt roughing end mill for high-speed material removal in steel
Precision milling — YG-1 55GJ51 TiN-coated HSS square end mill for general-purpose steel and iron
Large-part machining — YG-1 55GR97 HSS square end mill with 2-inch diameter for heavy cuts
Not sure this is the right part? Photo-identify it→

YG-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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from YG-1

View all YG-1 parts →
Cobalt roughing end mill with 5 flutes, 1-inch mill diameter, 2-inch length of cut, and 4-1/4-inch overall length. Designed for high-speed material removal in steel, stainless steel, and cast iron. Suitable for roughing cavities or profiles prior to finishing operations
YG-1
Cobalt roughing end mill with 5 flutes, 1-inch mill diameter, 2-inch length of cut, and 4-1/4-inch overall length. Designed for high-speed material removal in steel, stainless steel, and cast iron. Suitable for roughing cavities or profiles prior to finishing operations
Cobalt roughing end mill with TiCN coating for enhanced wear resistance. Features 6 flutes, 1-1/8" cutting diameter, 2" length of cut, and 4-1/4" overall length. Designed for heavy material removal in ferrous materials, suitable for roughing passes in machining operations
YG-1
Cobalt roughing end mill with TiCN coating for enhanced wear resistance. Features 6 flutes, 1-1/8" cutting diameter, 2" length of cut, and 4-1/4" overall length. Designed for heavy material removal in ferrous materials, suitable for roughing passes in machining operations
Cobalt roughing end mill with 6 flutes and fine pitch for aggressive material removal. 2" mill diameter, 2" length of cut, 4-1/2" overall length. Suitable for roughing cavities and profiles in steel and alloys on CNC or manual milling machines
YG-1
Cobalt roughing end mill with 6 flutes and fine pitch for aggressive material removal. 2" mill diameter, 2" length of cut, 4-1/2" overall length. Suitable for roughing cavities and profiles in steel and alloys on CNC or manual milling machines
This cobalt roughing end mill features a TiN coating and 6 flutes for efficient chip evacuation in heavy material removal. With a 2" mill diameter, 2" length of cut, and 4-1/4" overall length, it is suited for roughing operations on steel, stainless steel, and cast iron in milling applications
YG-1
This cobalt roughing end mill features a TiN coating and 6 flutes for efficient chip evacuation in heavy material removal. With a 2" mill diameter, 2" length of cut, and 4-1/4" overall length, it is suited for roughing operations on steel, stainless steel, and cast iron in milling applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first