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YG-1 Square End Mill: High Speed Steel, 2 Flute, 3/4" Mill Dia, 1-5/16" 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, 2 Flute, 3/4" Mill Dia, 1-5/16" LOC

The YG-1 Square End Mill is a general-purpose high-speed steel end mill with a 3/4" mill diameter, 1-5/16" length of cut, and 3-7/16" overall length. This 2-flute tool, MPN 01109, is designed for standard milling…

SKU 3G-OTH-225253

Brand
YG-1
Item
Square End Mill: High Speed Steel, 2 Flute, 3/4" Mill Dia, 1-5/16" 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
01109
Mill Dia
3/4"
OAL
3-7/16"
Flute
2
LOC
1-5/16"

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 a 3/4" mill diameter, 1-5/16" length of cut, and 3-7/16" overall length. This 2-flute tool, MPN 01109, is designed for standard milling applications.

Frequently Asked Questions

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

The YG-1 Square End Mill is a general-purpose cutting tool for milling flat-bottomed slots, pockets, and contours in metal. Its 2-flute high-speed steel design provides efficient chip evacuation in ferrous and non-ferrous materials, making it suitable for manual and CNC machining operations.

What are the specifications of the YG-1 Square End Mill 01109?

This YG-1 Square End Mill has a 3/4" mill diameter, 1-5/16" length of cut (LOC), and 3-7/16" overall length (OAL). It features 2 flutes and is made from high-speed steel. The manufacturer part number is 01109, and it is designed for general-purpose milling applications.

Where to buy YG-1 Square End Mills worldwide?

You can source YG-1 Square End Mills worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the YG-1 01109 and other cutting tools.

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

Select a YG-1 Square End Mill based on material, cut depth, and machine rigidity. For general-purpose milling in steel or aluminum, a 2-flute HSS end mill like the 01109 offers good chip clearance. Match the mill diameter to your slot width and ensure the LOC exceeds your cut 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 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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