YG-1 Square End Mill: High Speed Steel, Double End, 4 Flute, 13/32" Mill Dia
SKU 3G-OTH-250999
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Frequently Asked Questions
What is a YG-1 double-end high-speed steel square end mill used for?
A YG-1 double-end high-speed steel square end mill is used for general-purpose milling of steel, cast iron, and non-ferrous materials. Its square profile creates sharp corners and flat-bottomed slots. The double-end design provides two cutting ends per tool, extending tool life in production and maintenance applications.
What are the specifications of the YG-1 square end mill MPN 12059?
The YG-1 square end mill MPN 12059 has a 13/32" mill diameter, 1" length of cut, and 4-1/8" overall length. It is a double-end, high-speed steel tool with 4 flutes. These specs suit it for slotting, profiling, and contouring in manual and CNC machines.
Where to buy YG-1 square end mills worldwide?
3G Electric supplies YG-1 square end mills worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the MPN 12059 or other YG-1 tooling.
How to select the right YG-1 end mill for your application?
Select a YG-1 end mill based on material, operation, and machine rigidity. For general steel milling, a 4-flute HSS square end mill like MPN 12059 works well. Match mill diameter to slot width, and ensure length of cut exceeds depth of cut. Consult YG-1 speed/feed charts for optimal performance.
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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.














