OSG Screw Thread Insert STI Tap: Spiral Fute, #2-56 UNC, H2 / 2B-3B
SKU 3G-OTH-276721
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Frequently Asked Questions
What is the OSG Screw Thread Insert STI Tap used for?
The OSG Screw Thread Insert STI Tap is used for cutting internal threads in nickel and titanium alloys. Its spiral-flute design efficiently evacuates chips, making it ideal for deep-hole threading in aerospace, medical, and high-temperature industrial applications.
What are the specifications of the OSG 31520108 STI Tap?
The OSG 31520108 is a spiral-flute STI tap with #2-56 UNC thread size, H2 / 2B-3B tolerance, and 3 flutes. It is designed for nickel and titanium alloys. The H2 limit ensures precise thread fit for insert installation.
Where to buy OSG STI Taps worldwide?
You can source OSG STI Taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG 31520108.
How to select the correct OSG STI Tap for nickel alloys?
Select an OSG STI tap with spiral flute for nickel alloys to manage chip evacuation. Match the tap thread size (#2-56 UNC) and tolerance (H2 / 2B-3B) to your insert requirements. Use appropriate cutting fluid and rigid tapping equipment for best results.
Used in
Common applications for OSGOSG 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.
