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

YG-1 Square End Mill: High Speed Steel, TiCN Coated, 2 Flute, 1" Mill Dia, 1-1/2" LOC

SKU 3G-OTH-225662

Brand

YG-1

Item

Square End Mill: High Speed Steel, TiCN Coated, 2 Flute, 1" Mill Dia, 1-1/2" LOC

Technical Specifications

YG-1

Manufacturer Part Number

01172HC 

Type

TiCN Coated 

Mill Dia

1"

OAL

3-3/4" 

Flute

2

LOC

1-1/2" 

View Full Spec Sheet

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, featuring a 1" mill diameter, 1-1/2" length of cut, 3-3/4" overall length, and 2 flutes (MPN 01172HC). 3G Electric interprets this demand and sources the genuine YG-1 tool across 14 industrial departments — with specialist depth in machining — to deliver the right solution with accountability.

Frequently Asked Questions

What is the YG-1 Square End Mill 01172HC used for?

The YG-1 Square End Mill 01172HC is a general-purpose high-speed steel end mill designed for milling slots, profiles, and contours in ferrous and non-ferrous metals. Its TiCN coating enhances wear resistance and tool life, making it suitable for moderate-speed machining operations in job shops and maintenance departments.

What are the specifications of the YG-1 Square End Mill 01172HC?

The YG-1 Square End Mill 01172HC has a 1" mill diameter, 1-1/2" length of cut, and 3-3/4" overall length. It features two flutes, a high-speed steel body, and a TiCN coating. The manufacturer part number is 01172HC. This tool is designed for general-purpose milling applications.

Where to buy the YG-1 Square End Mill 01172HC worldwide?

3G Electric supplies the YG-1 Square End Mill 01172HC to customers 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 tool to support your machining operations.

How to select the right YG-1 Square End Mill for your application?

Select the YG-1 Square End Mill based on material, cut depth, and finish requirements. For general-purpose milling in steel or aluminum, the 2-flute design with TiCN coating offers good chip evacuation and wear resistance. Match the mill diameter to your slot width and ensure the length of cut exceeds your depth of cut.

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 →