YG-1Double-End High-Speed Steel Square End Mills

YG-1 Square End Mill: High Speed Steel, TiCN Coated, Double End, 4 Flute, 7/8" Mill Dia

SKU 3G-OTH-250920

Brand

YG-1

Item

Square End Mill: High Speed Steel, TiCN Coated, Double End, 4 Flute, 7/8" Mill Dia

Technical Specifications

YG-1

Manufacturer Part Number

13144HC 

Type

TiCN Coated, Double End 

Mill Dia

7/8" 

Flute

4

LOC

1-7/8" 

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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 double-end high-speed steel end mill with TiCN coating, 4 flutes, a 7/8" mill diameter, and a 1-7/8" length of cut (MPN 13144HC). 3G Electric interprets this demand and sources the genuine YG-1 tool across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor — delivering the right answer, not infinite stock.

Frequently Asked Questions

What is the YG-1 13144HC square end mill used for?

The YG-1 13144HC is a double-end, high-speed steel square end mill with TiCN coating, designed for general-purpose milling of ferrous and non-ferrous materials. Its 4-flute geometry provides efficient chip evacuation and a smooth finish, making it suitable for slotting, profiling, and contouring in industrial machining applications.

What are the specifications of the YG-1 13144HC end mill?

The YG-1 13144HC is a double-end, high-speed steel square end mill with TiCN coating. It has a 7/8" mill diameter, 1-7/8" length of cut, and 4 flutes. The manufacturer part number is 13144HC. This tool is designed for durability and precision in milling operations.

Where to buy YG-1 13144HC end mills worldwide?

You can source the YG-1 13144HC end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this YG-1 tool.

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

Select the YG-1 13144HC for general milling of steel and alloys where a TiCN coating provides wear resistance. Match the 7/8" diameter and 1-7/8" length of cut to your workpiece geometry. For harder materials, consider a carbide alternative. Always verify spindle speed and feed rate per YG-1 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 double-end 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 →