YG-1Double-End Carbide Square End Mills

YG-1 Square End Mill: Carbide, Double End, 2 Flute, 1/8" Mill Dia, 3/8" LOC

The YG-1 Square End Mill is a double-end carbide end mill with a 1/8" mill diameter, 3/8" LOC, and 3-1/16" OAL. It features 2 flutes and is identified by MPN 11559.

SKU 3G-OTH-232785

Brand

YG-1

Item

Square End Mill: Carbide, Double End, 2 Flute, 1/8" Mill Dia, 3/8" LOC

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

11559

Type

Double End 

Mill Dia

1/8" 

OAL

3-1/16" 

Flute

2

LOC

3/8" 

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 double-end carbide end mill with a 1/8" mill diameter, 3/8" LOC, and 3-1/16" OAL. It features 2 flutes and is identified by MPN 11559.

Frequently Asked Questions

What is the YG-1 Square End Mill 11559 used for?

The YG-1 Square End Mill 11559 is a double-end carbide tool designed for general-purpose milling, slotting, and profiling in metals, plastics, and composites. Its 2-flute geometry provides efficient chip evacuation, making it suitable for high-speed machining in automotive, aerospace, and mold-making applications.

What are the specifications of the YG-1 Square End Mill 11559?

The YG-1 Square End Mill 11559 has a 1/8" mill diameter, 3/8" length of cut, and 3-1/16" overall length. It features a double-end design with 2 flutes, made from carbide for durability. The manufacturer part number is 11559, and it is available as SKU 3G-OTH-232785.

Where to buy the YG-1 Square End Mill 11559 worldwide?

You can source the YG-1 Square End Mill 11559 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 times; we provide reliable sourcing for this YG-1 tool.

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

To select the right YG-1 Square End Mill, match the mill diameter and length of cut to your workpiece geometry. For general milling, the 2-flute 11559 design suits softer materials; for harder steels, consider a 4-flute variant. Always verify shank compatibility with your collet and machine spindle.

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 carbide 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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