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YG-1 70477 General Purpose Cobalt Roughing End Mill - General Purpose Cobalt Roughing End Mills
YG-1General Purpose Cobalt Roughing End Mills

YG-1 70477 General Purpose Cobalt Roughing End Mill

The YG-1 Roughing End Mill is a general purpose cobalt end mill with 6 flutes, fine pitch, a 2" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 70477). 3G Electric interprets customer demand and…

SKU 3G-OTH-268990

Brand
YG-1
Item
70477 General Purpose Cobalt Roughing End Mill
Part Number
70477
Category
General Purpose Cobalt Roughing End Mills
Available to Order
Also known as:70477YG-1
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

YG-1
Manufacturer Part Number
70477
Type
Fine Pitch
Mill Dia
2"
OAL
4-1/2"
Flute
6
LOC
2"

Technical Documents

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

Product Description

The YG-1 Roughing End Mill is a general purpose cobalt end mill with 6 flutes, fine pitch, a 2" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 70477). 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor) is a trust anchor, not the limit of what we offer.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a YG-1 roughing end mill used for?

A YG-1 roughing end mill is used for high-speed material removal in machining operations. Its fine-pitch, 6-flute cobalt design handles heavy cuts in steel and alloys, making it ideal for roughing cavities and profiles in industrial manufacturing.

What are the specifications of the YG-1 70477 roughing end mill?

The YG-1 70477 roughing end mill is a general-purpose cobalt tool with a 2" mill diameter, 2" length of cut, 4-1/2" overall length, 6 flutes, and fine pitch. It is designed for aggressive roughing in CNC and manual milling machines.

Where to buy YG-1 roughing end mills worldwide?

3G Electric supplies YG-1 roughing end mills worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the YG-1 70477 or other cutting tools.

How to select a roughing end mill for steel?

Select a roughing end mill with cobalt or HSS-Co for steel, fine pitch for chip evacuation, and at least 4 flutes for rigidity. Match the mill diameter and length of cut to your workpiece and machine power. YG-1 offers proven geometry for general-purpose roughing.

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.
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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.

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