YG-1General Purpose Cobalt Roughing End Mills

YG-1 Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, 11/16" Mill Dia, 1-5/8" LOC

SKU 3G-OTH-269268

Also listed as: 73348 CC · 73348-CC

Brand

YG-1

Item

Roughing End Mill: Cobalt, TiCN Coated, 4 Flute, 11/16" Mill Dia, 1-5/8" LOC

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

73348CC

Type

TiCN Coated 

Mill Dia

11/16" 

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 TiCN-coated, 4-flute, general-purpose cobalt roughing end mill with an 11/16" mill diameter, 1-5/8" length of cut, and 3-3/4" overall length (MPN 73348CC). 3G Electric interprets this demand and sources it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the YG-1 Roughing End Mill 73348CC used for?

The YG-1 73348CC is a general-purpose roughing end mill used for heavy material removal in metalworking. Its TiCN coating and cobalt construction suit ferrous metals like steel and cast iron. It is common in mold making, automotive, and general machining applications where high stock removal rates are needed.

What are the specifications of the YG-1 Roughing End Mill 73348CC?

This YG-1 end mill has a mill diameter of 11/16", a length of cut (LOC) of 1-5/8", and an overall length (OAL) of 3-3/4". It features 4 flutes, a TiCN coating, and is made from cobalt. The manufacturer part number is 73348CC.

Where to buy YG-1 Roughing End Mill 73348CC worldwide?

3G Electric supplies the YG-1 73348CC roughing end mill worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this item to any country.

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

Select based on material, coating, and geometry. For ferrous metals, a TiCN-coated cobalt end mill like the YG-1 73348CC offers good wear resistance. Match the mill diameter and length of cut to your workpiece. For general roughing, 4 flutes provide a balance of chip evacuation and feed rate.

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.

Browse all YG-1 products →Contact our engineers →