OSG Thread Mill: Helical Flute, 9/16"-18 UNF, 5 Flute
SKU 3G-OTH-244992
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Frequently Asked Questions
What is the OSG Thread Mill 4105001211 used for?
The OSG Thread Mill 4105001211 is a coolant-through helical-flute thread mill designed for threading stainless steel and super alloys. It creates 9/16"-18 UNF threads with five flutes and an EXO coated carbide body, ideal for aerospace, automotive, and medical manufacturing where chip evacuation and tool life are critical.
What are the specifications of the OSG Thread Mill 4105001211?
The OSG Thread Mill 4105001211 has a 9/16"-18 UNF thread size, five flutes, helical flute geometry, and an EXO coated carbide construction. It is designed for coolant-through operation and is optimized for threading stainless steel and super alloys. The manufacturer part number is 4105001211.
Where to buy the OSG Thread Mill 4105001211 worldwide?
You can source the OSG Thread Mill 4105001211 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 provide this thread mill as part of our extensive sourcing network.
How to select the correct OSG thread mill for stainless steel?
To select the correct OSG thread mill for stainless steel, match the thread size (e.g., 9/16"-18 UNF), flute count, and coating to your material. For super alloys, choose a coolant-through helical-flute design like the 4105001211. Always verify the manufacturer part number and consult OSG's technical data for optimal speeds and feeds.
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3G Electric supplies OSG coolant-through helical-flute thread mills for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













