OSG Screw Thread Insert STI Tap: Spiral Fute, #10-24 UNC, H3 / 2B-3B
OSG Spiral-Flute STI Taps for Steel & Stainless Steel.
SKU 3G-OTH-244384
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
OSG Spiral-Flute STI Taps for Steel & Stainless Steel.
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 steel and stainless steel for installing helical wire thread inserts. It is essential in aerospace, automotive, and industrial maintenance applications where stripped threads must be repaired or reinforced.
What are the specifications of the OSG STI Tap #10-24 UNC?
This OSG STI Tap has a #10-24 UNC thread size, H3 / 2B-3B tolerance, and a spiral-flute design with 3 flutes. It is designed for threading holes that will accept screw thread inserts in steel and stainless steel. The manufacturer part number is 30200808.
Where to buy OSG STI Taps for worldwide delivery?
3G Electric supplies OSG STI Taps like the #10-24 UNC spiral-flute tap for worldwide delivery. We handle full logistics, customs clearance, and shipping to your facility. Contact us for availability and lead time on this and other OSG threading tools.
How to select the correct STI tap size for thread repair?
Select an STI tap that matches the thread size and pitch of the insert you will install. For a #10-24 UNC insert, use a #10-24 UNC STI tap. The tap tolerance (H3 / 2B-3B) ensures proper fit for the insert. Always verify the material type—OSG spiral-flute taps suit steel and stainless steel.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute sti taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
