YG-1 Keyway End Mill: HSS, 2 Flute, 1/8" Mill Dia, 3/8" LOC, 2-5/16" OAL (MPN 14039)
SKU 3G-OTH-309265
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Frequently Asked Questions
What is a YG-1 keyway end mill used for?
A YG-1 keyway end mill is used for cutting keyways and slots in metal workpieces. It is commonly applied in machining operations for shafts, gears, and pulleys in industrial maintenance and production environments. The 2-flute HSS design provides efficient chip evacuation and precise slotting.
What are the specifications of the YG-1 keyway end mill 14039?
The YG-1 keyway end mill MPN 14039 is made of high-speed steel with 2 flutes. It has a 1/8" mill diameter, 3/8" length of cut, and 2-5/16" overall length. This HSS tool is designed for general-purpose keyway cutting in ferrous and non-ferrous materials.
Where to buy YG-1 keyway end mills worldwide?
You can source YG-1 keyway 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 14039 keyway end mill.
How to select the right YG-1 keyway end mill for my application?
Select a YG-1 keyway end mill based on the keyway width and depth required. The 1/8" diameter 14039 is suitable for smaller keyways. Match the flute count and material (HSS) to your workpiece hardness. For deeper slots, ensure the length of cut (3/8") meets your needs.
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3G Electric supplies YG-1 high-speed steel keyway end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















