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

YG-1 Square End Mill: High Speed Steel, Double End, 2 Flute, 7/8" Mill Dia, 1-9/16" LOC

The YG-1 Square End Mill is a double-end, high-speed steel end mill with a 7/8" mill diameter, 1-9/16" length of cut, and 5-1/2" overall length. It features two flutes and is manufactured by YG-1 under part number 11144.

SKU 3G-OTH-251004

Brand

YG-1

Item

Square End Mill: High Speed Steel, Double End, 2 Flute, 7/8" Mill Dia, 1-9/16" LOC

Technical Specifications

YG-1

Manufacturer Part Number

11144

Type

Double End 

Mill Dia

7/8" 

OAL

5-1/2" 

Flute

2

LOC

1-9/16" 

View Full Spec Sheet

Technical Documents

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YG-1 Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the YG-1 Square End Mill 11144 used for?

The YG-1 Square End Mill 11144 is a double-end high-speed steel cutting tool used for general-purpose milling of ferrous and non-ferrous materials. Its 2-flute design provides efficient chip evacuation, making it suitable for slotting, profiling, and contouring in industrial machining applications.

What are the specifications of the YG-1 Square End Mill 11144?

This YG-1 end mill has a 7/8" mill diameter, 1-9/16" length of cut, and 5-1/2" overall length. It is a double-end, 2-flute tool made from high-speed steel. The manufacturer part number is 11144, and it is designed for general milling operations.

Where to buy the YG-1 Square End Mill 11144 worldwide?

3G Electric supplies the YG-1 Square End Mill 11144 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 on this YG-1 cutting tool.

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

Select the YG-1 end mill based on material, cut depth, and finish requirements. For general slotting and profiling in steel or aluminum, a 2-flute high-speed steel design like the 11144 works well. Match the mill diameter to your desired slot width and ensure the length of cut exceeds your depth.

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.

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