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YG-1 Roughing End Mill: Cobalt, TiN Coated, 6 Flute, 1-1/8" Mill Dia, 2" LOC - General Purpose Cobalt Roughing End Mills
YG-1General Purpose Cobalt Roughing End Mills

YG-1 Roughing End Mill: Cobalt, TiN Coated, 6 Flute, 1-1/8" Mill Dia, 2" LOC

The YG-1 Roughing End Mill is a TiN Coated, 6-flute, general purpose cobalt roughing end mill with a 1-1/8" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 73435CN). 3G Electric sources this genuine…

SKU 3G-OTH-269266

Also listed as: 73435 CN · 73435-CN

Brand
YG-1
Item
Roughing End Mill: Cobalt, TiN Coated, 6 Flute, 1-1/8" Mill Dia, 2" LOC
Category
General Purpose Cobalt Roughing End Mills
Available to Order
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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
73435CN
Type
TiN Coated
Mill Dia
1-1/8"
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 TiN Coated, 6-flute, general purpose cobalt roughing end mill with a 1-1/8" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 73435CN). 3G Electric sources this genuine YG-1 tool across 14 industrial departments, with specialist expertise in cutting tools and machining, ensuring you get the right solution for your application.

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 the YG-1 73435CN roughing end mill used for?

The YG-1 73435CN is a general-purpose cobalt roughing end mill used for heavy material removal in industrial machining. Its TiN coating and 6-flute design suit ferrous metals, stainless steel, and high-temperature alloys. Common applications include mold making, die work, and production milling where high stock removal rates are needed.

What are the specifications of the YG-1 73435CN roughing end mill?

The YG-1 73435CN has a 1-1/8" mill diameter, 2" length of cut (LOC), and 4-1/2" overall length (OAL). It features 6 flutes, a TiN coating, and is made from cobalt steel. The manufacturer part number is 73435CN. These specs make it suitable for aggressive roughing operations in CNC and manual mills.

Where to buy YG-1 roughing end mills worldwide?

3G Electric supplies YG-1 roughing end mills like the 73435CN to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source genuine YG-1 tooling for international procurement needs.

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

Select based on material, diameter, and flute count. For heavy roughing in steel, choose a cobalt end mill with TiN coating like the YG-1 73435CN. Match the mill diameter to your cut width and the length of cut to your depth. Ensure your machine spindle can handle the 1-1/8" shank. Consult YG-1's technical data for feed and speed recommendations.

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.

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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YG-1 Roughing End Mill: Cobalt, TiN Coated, 6 Flute, 1-1/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 73431CN)
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YG-1 Roughing End Mill: Cobalt, TiN Coated, 6 Flute, 1-1/8" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 73431CN)
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YG-1 Roughing End Mill: Cobalt, TiN Coated, 6 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 73439CN)
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YG-1 Roughing End Mill: Cobalt, TiCN Coated, 6 Flute, 1-1/8" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 73435CC)
YG-1 Roughing End Mill: Cobalt, TiCN Coated, 6 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 73439CC)
YG-1
YG-1 Roughing End Mill: Cobalt, TiCN Coated, 6 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 73439CC)
YG-1 Roughing End Mill: Cobalt, TiCN Coated, 6 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 73445CC)
YG-1
YG-1 Roughing End Mill: Cobalt, TiCN Coated, 6 Flute, 1-1/4" Mill Dia, 2" LOC, 4-1/2" OAL (MPN 73445CC)

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