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YG-1 12109HC Double-End High-Speed Steel Square End Mill - Double-End High-Speed Steel Square End Mills
YG-1Double-End High-Speed Steel Square End Mills

YG-1 12109HC Double-End High-Speed Steel Square End Mill

The YG-1 Square End Mill is a double-end high-speed steel square end mill, TiCN coated, with 4 flutes, a 3/4" mill diameter, and a 1-5/8" length of cut (MPN 12109HC). 3G Electric interprets this demand and sources it…

SKU 3G-OTH-250871

Also listed as: 12109 HC · 12109-HC

Brand
YG-1
Item
12109HC Double-End High-Speed Steel Square End Mill
Part Number
12109HC
Category
Double-End High-Speed Steel Square End Mills
Available to Order
Also known as:12109HCYG-1
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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
12109HC
Type
TiCN Coated, Double End
Mill Dia
3/4"
Flute
4
LOC
1-5/8"

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 high-speed steel square end mill, TiCN coated, with 4 flutes, a 3/4" mill diameter, and a 1-5/8" length of cut (MPN 12109HC). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in cutting tools as part of our broader industrial solutions.

Frequently Asked Questions

What is the YG-1 Square End Mill 12109HC used for?

The YG-1 Square End Mill 12109HC is used for general-purpose milling of ferrous and non-ferrous metals. Its high-speed steel construction with TiCN coating provides wear resistance and heat dissipation, making it suitable for slotting, profiling, and contouring in industrial machining applications.

What are the specifications of the YG-1 Square End Mill 12109HC?

The YG-1 Square End Mill 12109HC is a double-end, high-speed steel tool with TiCN coating. It has 4 flutes, a 3/4" mill diameter, and a 1-5/8" length of cut. The manufacturer part number is 12109HC. It is designed for use in CNC and manual milling machines.

Where to buy the YG-1 Square End Mill 12109HC worldwide?

You can source the YG-1 Square End Mill 12109HC 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 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 flute count to your material and operation. For general-purpose milling of steel, a 4-flute design like the 12109HC provides good finish and chip evacuation. Consider coating type—TiCN offers higher hardness for abrasive materials.

Used in

Common applications for YG-1
General machining — YG-1 55GR21 HSS square end mill for slotting and facing steel components
Mold and die — YG-1 35V419 cobalt ball end mill for contouring and profiling curved surfaces
Aluminum fabrication — YG-1 55GL20 TiCN-coated HSS square end mill for non-ferrous milling
Heavy stock removal — YG-1 55FZ80 cobalt roughing end mill for high-speed material removal in steel
Precision milling — YG-1 55GJ51 TiN-coated HSS square end mill for general-purpose steel and iron
Large-part machining — YG-1 55GR97 HSS square end mill with 2-inch diameter for heavy cuts
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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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Double-end high-speed steel square end mill with 3/16" diameter, 1" length of cut, and 3-3/8" overall length. Two-flute design for general-purpose milling of ferrous and non-ferrous materials. Suitable for slotting, profiling, and contouring operations
YG-1
Double-end high-speed steel square end mill with 3/16" diameter, 1" length of cut, and 3-3/8" overall length. Two-flute design for general-purpose milling of ferrous and non-ferrous materials. Suitable for slotting, profiling, and contouring operations

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