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OSG Spiral-Flute STI Tap for Nickel & Titanium - Spiral-Flute STI Taps for Nickel & Titanium
OSGSpiral-Flute STI Taps for Nickel & Titanium

OSG Spiral-Flute STI Tap for Nickel & Titanium

OSG Spiral-Flute STI Taps for Nickel & Titanium.

SKU 3G-OTH-276723

Brand
OSG
Item
Spiral-Flute STI Tap for Nickel & Titanium
Part Number
31520708
Category
Spiral-Flute STI Taps for Nickel & Titanium
Available to Order
Also known as:31520708OSG
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Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

OSG
Manufacturer Part Number
31520708

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Spiral-Flute STI Taps for Nickel & Titanium.

Frequently Asked Questions

What is an OSG Screw Thread Insert STI Tap used for?

An OSG Screw Thread Insert STI Tap is used to cut internal threads in nickel and titanium alloys for installing helical thread inserts. Its spiral-flute design evacuates chips effectively, making it ideal for deep-hole threading in aerospace, automotive, and industrial applications.

What are the specifications of the OSG STI Tap 31520708?

The OSG STI Tap 31520708 has a thread size of 5/16"-24 UNF, a thread limit of H3 / 2B-3B, and 3 flutes. It is a spiral-flute tap designed for nickel and titanium alloys. The manufacturer part number is 31520708.

Where to buy OSG STI Taps for nickel and titanium worldwide?

3G Electric supplies OSG STI Taps like the 31520708 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this spiral-flute tap for nickel and titanium alloys.

How to select the correct STI tap for thread inserts?

Select an STI tap based on thread size, pitch, and material. For nickel and titanium alloys, use a spiral-flute design like the OSG 31520708 to manage chip evacuation. Match the tap's thread limit (e.g., H3 / 2B-3B) to your required fit class for reliable insert installation.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG spiral-flute sti taps for nickel & titanium. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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