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YG-1 Roughing End Mill: Cobalt, TiN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC - General Purpose Cobalt Roughing End Mills
YG-1General Purpose Cobalt Roughing End Mills

YG-1 Roughing End Mill: Cobalt, TiN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC

The YG-1 Roughing End Mill is a general-purpose cobalt end mill with a TiN coating, 4 flutes, a 5/8" mill diameter, 1-5/8" length of cut, and 3-3/4" overall length (MPN 73337CN). 3G Electric interprets this demand…

SKU 3G-OTH-269108

Also listed as: 73337 CN · 73337-CN

Brand
YG-1
Item
Roughing End Mill: Cobalt, TiN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC
Category
General Purpose Cobalt Roughing End Mills
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YG-1
Manufacturer Part Number
73337CN
Type
TiN Coated
Mill Dia
5/8"
OAL
3-3/4"
Flute
4
LOC
1-5/8"

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 a TiN coating, 4 flutes, a 5/8" mill diameter, 1-5/8" length of cut, and 3-3/4" overall length (MPN 73337CN). 3G Electric interprets this demand and supplies it across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorised distributor — ensuring you get the right solution, not just a catalog.

Frequently Asked Questions

What is the YG-1 Roughing End Mill 73337CN used for?

The YG-1 73337CN is a general-purpose roughing end mill used for heavy material removal in metalworking. Its TiN coating and cobalt construction suit ferrous metals like steel and cast iron. It is common in mold making, die work, and general machining where high stock removal rates are needed.

What are the specifications of the YG-1 Roughing End Mill 73337CN?

This YG-1 end mill has a 5/8" mill diameter, 1-5/8" length of cut (LOC), and 3-3/4" overall length (OAL). It features 4 flutes, a TiN coating, and is made from cobalt steel. The manufacturer part number is 73337CN.

Where to buy YG-1 Roughing End Mill 73337CN worldwide?

3G Electric supplies the YG-1 73337CN roughing end mill 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 and deliver this tool to any country.

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

Select based on material and operation. For steel and cast iron, the TiN-coated cobalt 73337CN with 4 flutes offers good chip evacuation and heat resistance. Match the 5/8" diameter and 1-5/8" LOC to your cut depth. For harder materials, consider a different coating or substrate.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
YG-1 Roughing End Mill: Cobalt, TiN Coated, 4 Flute, 11/16" Mill Dia, 1-5/8" LOC, 3-3/4" OAL (MPN 73348CN)
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YG-1 Roughing End Mill: Cobalt, TiN Coated, 4 Flute, 11/16" Mill Dia, 1-5/8" LOC, 3-3/4" OAL (MPN 73348CN)
YG-1 Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC, 3-3/4" OAL (MPN 73337CC)
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YG-1 Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC, 3-3/4" OAL (MPN 73337CC)
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YG-1 Roughing End Mill: Cobalt, TiN Coated, 3 Flute, Fine Pitch, 5/8" Mill Dia, 5/8" LOC, 2-3/4" OAL (MPN 72337CN)
YG-1 Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, 11/16" Mill Dia, 1-5/8" LOC, 3-3/4" OAL (MPN 73348CC)
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YG-1 Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, 11/16" Mill Dia, 1-5/8" LOC, 3-3/4" OAL (MPN 73348CC)
YG-1 Roughing End Mill: Cobalt, TiN Coated, 4 Flute, Fine Pitch, 5/8" Mill Dia, 5/8" LOC, 2-3/4" OAL (MPN 75337CN)
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YG-1 Roughing End Mill: Cobalt, TiN Coated, 4 Flute, Fine Pitch, 5/8" Mill Dia, 5/8" LOC, 2-3/4" OAL (MPN 75337CN)
YG-1 Roughing End Mill: Cobalt, TiN Coated, 5 Flute, 1" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 73422CN)
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YG-1 Roughing End Mill: Cobalt, TiN Coated, 5 Flute, 1" Mill Dia, 2" LOC, 4-1/4" OAL (MPN 73422CN)

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