We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
YG-1 04420 General Purpose Cobalt Square End Mill - General Purpose Cobalt Square End Mills
YG-1General Purpose Cobalt Square End Mills

YG-1 04420 General Purpose Cobalt Square End Mill

YG-1 General Purpose Cobalt Square End Mills.

SKU 3G-OTH-270245

Brand
YG-1
Item
04420 General Purpose Cobalt Square End Mill
Part Number
04420
Category
General Purpose Cobalt Square End Mills
Available to Order
Also known as:04420YG-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.
Worldwide Shipping
Air & sea freight
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
04420

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

YG-1 General Purpose Cobalt Square End Mills.

Frequently Asked Questions

What is YG-1 Square End Mill 04420 used for?

The YG-1 Square End Mill 04420 is a general-purpose cobalt end mill used for milling slots, profiling, and contouring in ferrous and non-ferrous materials. It is suitable for industrial machining applications in automotive, aerospace, and general manufacturing where square-bottom cuts are required.

What are the specifications of YG-1 Square End Mill 04420?

The YG-1 Square End Mill 04420 has a 1-inch mill diameter, 1-7/8 inch length of cut, and 4-inch overall length. It features 4 flutes and is made from cobalt steel for enhanced heat resistance and wear life in general-purpose milling operations.

Where to buy YG-1 Square End Mill 04420 worldwide?

You can source the YG-1 Square End Mill 04420 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your machining needs.

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 of steel or cast iron, the 4-flute cobalt design offers good chip evacuation and heat resistance. Match the diameter and length of cut to your workpiece geometry.

Used in

Common applications for YG-1
Die and mold machining — YG-1 cobalt ball end mills (e.g., MPN 43297CC) for contouring and finishing cavities in hardened tool steels.
Aerospace component production — YG-1 cobalt square end mills (e.g., MPN 04338) for milling titanium and nickel-based alloys.
Automotive part manufacturing — YG-1 HSS square end mills (e.g., MPN 07228) for high-volume machining of cast iron and steel components.
General fabrication — YG-1 double-end HSS end mills (e.g., MPN 13040) for slotting and profiling in mild steel and aluminum.
Roughing operations — YG-1 cobalt roughing end mills (e.g., MPN 60321) for rapid material removal in stainless steel and alloy steels.
Precision finishing — YG-1 TiN-coated HSS end mills (e.g., MPN 12059HN) for achieving tight tolerances on ferrous workpieces.
Not sure this is the right part? Photo-identify it

YG-1 Products

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from YG-1

View all YG-1 parts
Cobalt steel square end mill with 2-flute design for efficient chip evacuation. Used for slotting, profiling, and contouring in ferrous and non-ferrous materials. Suitable for general-purpose milling in industrial maintenance, tooling, and production environments
YG-1
Cobalt steel square end mill with 2-flute design for efficient chip evacuation. Used for slotting, profiling, and contouring in ferrous and non-ferrous materials. Suitable for general-purpose milling in industrial maintenance, tooling, and production environments
Cobalt steel square end mill with 4 flutes for milling slots, profiling, and contouring in ferrous and non-ferrous materials. 13/16" mill diameter, 1-7/8" length of cut, 4-1/8" overall length
YG-1
Cobalt steel square end mill with 4 flutes for milling slots, profiling, and contouring in ferrous and non-ferrous materials. 13/16" mill diameter, 1-7/8" length of cut, 4-1/8" overall length
This cobalt square end mill features a 1-1/4" diameter and 3" length of cut with a 7-1/4" overall length. Its 2-flute design facilitates chip evacuation for slotting, profiling, and contouring in ferrous and non-ferrous materials. Suitable for roughing and finishing operations in general machining applications
YG-1
This cobalt square end mill features a 1-1/4" diameter and 3" length of cut with a 7-1/4" overall length. Its 2-flute design facilitates chip evacuation for slotting, profiling, and contouring in ferrous and non-ferrous materials. Suitable for roughing and finishing operations in general machining applications
Cobalt square end mill with 3-flute design for efficient chip evacuation. Suitable for slotting, profiling, and contouring in ferrous and non-ferrous materials. Used in general-purpose milling operations in tool rooms and production environments
YG-1
Cobalt square end mill with 3-flute design for efficient chip evacuation. Suitable for slotting, profiling, and contouring in ferrous and non-ferrous materials. Used in general-purpose milling operations in tool rooms and production environments
YG-1
YG-1
Cobalt square end mill with titanium nitride (TiN) coating for reduced friction and heat. Two-flute design with 7/8" cutting diameter and 7/16" length of cut. Suitable for general-purpose milling of ferrous materials, creating flat-bottomed slots, shoulders, and pockets

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first