YG-1General Purpose High-Speed Steel Square End Mills

YG-1 Square End Mill: High Speed Steel, TiCN Coated, 6 Flute, 1-1/4" Mill Dia

SKU 3G-OTH-225849

Also listed as: 04194 HC · 04194-HC

Brand

YG-1

Item

Square End Mill: High Speed Steel, TiCN Coated, 6 Flute, 1-1/4" Mill Dia

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

04194HC 

Type

TiCN Coated 

Mill Dia

1-1/4" 

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 Square End Mill is a general-purpose high-speed steel end mill with TiCN coating, 6 flutes, a 1-1/4" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 04194HC). 3G Electric sources this and thousands of other industrial cutting tools across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.

Frequently Asked Questions

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

A YG-1 square end mill is used for general-purpose milling of steel, stainless steel, and cast iron. Its TiCN coating and 6-flute design provide wear resistance and a smooth finish in slotting, profiling, and contouring applications across machining departments.

What are the specifications of the YG-1 04194HC end mill?

The YG-1 04194HC is a high-speed steel square end mill with TiCN coating, 6 flutes, 1-1/4" mill diameter, 2" length of cut, and 4-1/2" overall length. It is designed for general-purpose machining and is manufactured by YG-1.

Where to buy YG-1 end mills worldwide?

3G Electric supplies YG-1 end mills worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the YG-1 04194HC or any other YG-1 tooling.

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

Select a YG-1 end mill based on material, coating, flute count, and diameter. For steel, TiCN-coated high-speed steel with 6 flutes offers good wear resistance. Match the length of cut to your depth requirement. 3G Electric can help you choose the correct YG-1 tool for your job.

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 high-speed steel square 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 →