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YG-1 Square End Mill: High Speed Steel, 4 Flute, 7/8" Mill Dia, 1-7/8" LOC - General Purpose High-Speed Steel Square End Mills
YG-1General Purpose High-Speed Steel Square End Mills

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

The YG-1 Square End Mill is a general-purpose high-speed steel end mill with 4 flutes, a 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length (MPN 04144). 3G Electric interprets your demand for this…

SKU 3G-OTH-226091

Brand
YG-1
Item
Square End Mill: High Speed Steel, 4 Flute, 7/8" Mill Dia, 1-7/8" LOC
Category
General Purpose High-Speed Steel Square End Mills
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YG-1
Manufacturer Part Number
04144
Mill Dia
7/8"
OAL
4-1/8"
Flute
4
LOC
1-7/8"

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 4 flutes, a 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length (MPN 04144). 3G Electric interprets your demand for this YG-1 tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.

Frequently Asked Questions

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

The YG-1 Square End Mill is a general-purpose high-speed steel cutting tool used for milling flat-bottomed slots, pockets, and contours in metalworking. It is commonly applied in machining steel, cast iron, and non-ferrous materials in industrial manufacturing and tool-and-die shops.

What are the specifications of the YG-1 Square End Mill 04144?

The YG-1 Square End Mill (MPN 04144) has a 7/8" mill diameter, 1-7/8" length of cut (LOC), and 4-1/8" overall length (OAL). It features 4 flutes and is made from high-speed steel. This general-purpose tool is designed for efficient material removal in milling operations.

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

You can source the YG-1 Square End Mill (MPN 04144) 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 on this high-speed steel end mill.

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

Select the YG-1 Square End Mill based on material hardness, required finish, and machine rigidity. For general-purpose milling of steel or cast iron, a 4-flute HSS end mill like the 04144 provides good chip evacuation and surface finish. Match the mill diameter and length of cut to your workpiece geometry.

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.

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