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OSG Thread Mill: Helical Flute, 1/2"-32 UNS, 4 Flute - Helical-Flute Thread Mills for Stainless Steel & Super Alloys
OSGHelical-Flute Thread Mills for Stainless Steel & Super Alloys

OSG Thread Mill: Helical Flute, 1/2"-32 UNS, 4 Flute

SKU 3G-OTH-219446

Brand
OSG
Item
Thread Mill: Helical Flute, 1/2"-32 UNS, 4 Flute
Category
Helical-Flute Thread Mills for Stainless Steel & Super Alloys
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Technical Specifications

OSG
Manufacturer Part Number
4100003111
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Helical-Flute Thread Mill used for?

The OSG Helical-Flute Thread Mill is designed for threading stainless steel and super alloys. Its helical flute design reduces cutting forces and improves chip evacuation, making it ideal for producing precise threads in tough materials. It is commonly used in aerospace, automotive, and medical device manufacturing.

What are the specifications of the OSG Thread Mill 4100003111?

The OSG Thread Mill model 4100003111 has a thread size of 1/2"-32 UNS, 4 flutes, and an EXO coated carbide construction. The helical flute geometry is optimized for stainless steel and super alloys. It is manufactured by OSG, a leading cutting tool brand.

Where to buy the OSG Thread Mill 4100003111 worldwide?

You can source the OSG Thread Mill 4100003111 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.

How to select the correct OSG thread mill for stainless steel?

Select an OSG thread mill with helical flutes and a coating like EXO for stainless steel. Match the thread size (e.g., 1/2"-32 UNS) and number of flutes to your application. Ensure the tool is carbide for rigidity. Consult OSG's technical data for optimal speeds and feeds.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG 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.

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