OSG Thread Mill: Helical Flute, 1"-8 UNC, 6 Flute
SKU 3G-OTH-244974
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Frequently Asked Questions
What is the OSG Thread Mill 4105001911 used for?
The OSG Thread Mill 4105001911 is designed for threading stainless steel and super alloys. Its helical flute and EXO coated carbide construction enable efficient chip evacuation and extended tool life in demanding materials. It is commonly used in aerospace, automotive, and general manufacturing for producing 1"-8 UNC threads.
What are the specifications of the OSG Thread Mill 4105001911?
The OSG Thread Mill 4105001911 has a 1"-8 UNC thread size, 6 flutes, and helical flute geometry. It is made from EXO coated carbide and features coolant-through capability for enhanced cooling and chip removal. The manufacturer part number is 4105001911, and it is designed for stainless steel and super alloys.
Where to buy the OSG Thread Mill 4105001911 worldwide?
You can source the OSG Thread Mill 4105001911 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 reliable sourcing for this and other OSG tooling.
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., 1"-8 UNC) and material grade. The EXO coated carbide variant, like model 4105001911, offers wear resistance and heat protection. Ensure the tool has coolant-through capability for deep-hole applications. Consult OSG's technical data for optimal speeds and feeds.
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Common applications for OSGOSG Products
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.












