YG-1 Square End Mill: High Speed Steel, 2 Flute, 3/4" Mill Dia, 1-5/8" LOC
The YG-1 Square End Mill is a general-purpose high-speed steel end mill with a 3/4" mill diameter, 1-5/8" length of cut, and 5-3/8" overall length. This 2-flute tool (MPN 03109) is designed for standard milling…
SKU 3G-OTH-225861
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Product Description
The YG-1 Square End Mill is a general-purpose high-speed steel end mill with a 3/4" mill diameter, 1-5/8" length of cut, and 5-3/8" overall length. This 2-flute tool (MPN 03109) is designed for standard milling operations.
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 slots, profiling, and contouring in ferrous and non-ferrous metals. Its 2-flute design provides efficient chip evacuation, making it suitable for roughing and finishing operations in industrial machining.
What are the specifications of the YG-1 Square End Mill 03109?
The YG-1 Square End Mill (MPN 03109) has a 3/4" mill diameter, 1-5/8" length of cut (LOC), and 5-3/8" overall length (OAL). It is made of high-speed steel with 2 flutes, designed for general-purpose milling. These specs ensure compatibility with standard toolholders and machining centers.
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 times on the YG-1 03109 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 finish requirements. For general-purpose milling in steel or aluminum, the 2-flute HSS design offers good chip clearance. Match the mill diameter to your slot width and ensure the LOC exceeds your cut depth. Consult YG-1's technical data for optimal speeds and feeds.
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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.














