OSG Thread Mill: Helical Flute, 5/16"-24 UNF, 3 Flute
SKU 3G-OTH-219432
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Frequently Asked Questions
What is the OSG Helical Flute Thread Mill used for?
This OSG thread mill is designed for cutting internal threads in stainless steel and super alloys. Its helical flute design reduces cutting forces and improves chip evacuation, making it ideal for aerospace, automotive, and medical component manufacturing where thread quality and tool life are critical.
What are the specifications of the OSG Thread Mill 4100001111?
The OSG thread mill has a thread size of 5/16"-24 UNF, 3 flutes, and an EXO coated carbide body. The manufacturer part number is 4100001111. It is a helical-flute type thread mill optimized for stainless steel and super alloys, supplied by 3G Electric.
Where to buy the OSG Thread Mill 4100001111 worldwide?
3G Electric supplies the OSG Thread Mill 4100001111 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this precision tool globally.
How to select the correct OSG thread mill for stainless steel?
Select a thread mill with helical flutes and a coating like EXO for stainless steel and super alloys. Match the thread size (e.g., 5/16"-24 UNF) and number of flutes to your application. OSG's 3-flute design balances chip removal and tool strength. Always verify the material hardness and machine compatibility before ordering.
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Common applications for OSGOSG Products
3G Electric supplies OSG 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.















