YG-1 Square End Mill: High Speed Steel, TiN Coated, 6 Flute, 1-3/4" Mill Dia
The YG-1 Square End Mill is a general-purpose high-speed steel end mill with TiN coating, 6 flutes, 1-3/4" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 04220HN). 3G Electric interprets customer…
SKU 3G-OTH-225329
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Product Description
The YG-1 Square End Mill is a general-purpose high-speed steel end mill with TiN coating, 6 flutes, 1-3/4" mill diameter, 2" length of cut, and 4-1/2" overall length (MPN 04220HN). 3G Electric interprets customer demand and delivers this and other genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the YG-1 Square End Mill 04220HN used for?
The YG-1 Square End Mill 04220HN is a general-purpose high-speed steel end mill used for milling slots, profiling, and contouring in ferrous and non-ferrous materials. Its TiN coating reduces friction and extends tool life. It is commonly applied in mold making, die work, and general machining operations.
What are the specifications of the YG-1 Square End Mill 04220HN?
The YG-1 Square End Mill 04220HN has a 1-3/4" mill diameter, 2" length of cut, and 4-1/2" overall length. It is made of high-speed steel with a TiN coating and features 6 flutes. The manufacturer part number is 04220HN. These specs suit heavy-duty machining of steel and alloys.
Where to buy YG-1 Square End Mill 04220HN worldwide?
You can source the YG-1 Square End Mill 04220HN 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. We supply genuine YG-1 tooling to procurement teams and plant engineers globally.
How to select the right YG-1 Square End Mill for your application?
Select a YG-1 square end mill based on material hardness, required finish, and machine rigidity. For general steel milling, the TiN-coated 6-flute design offers good wear resistance and chip evacuation. Match the mill diameter and length of cut to your workpiece geometry. 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.














