OSG Screw Thread Insert STI Tap: Spiral Point, 1"-8 UNC, H6, 3 Flute
The OSG Screw Thread Insert STI Tap is a spiral-point tap for steel and stainless steel, specified as 1"-8 UNC with an H6 tolerance, 3 flutes, and a plug chamfer (MPN 30104501). 3G Electric interprets this demand and…
SKU 3G-OTH-265372
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The OSG Screw Thread Insert STI Tap is a spiral-point tap for steel and stainless steel, specified as 1"-8 UNC with an H6 tolerance, 3 flutes, and a plug chamfer (MPN 30104501). 3G Electric interprets this demand and sources the genuine OSG tool, backed by our specialist expertise across 14 industrial departments—including cutting tools—to ensure you get the right solution for your threading application.
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 screw thread inserts. It is ideal for repair or reinforcement applications in industrial machinery, automotive, and aerospace components where thread strength is critical.
What are the specifications of the OSG STI Tap 30104501?
The OSG STI Tap 30104501 has a 1"-8 UNC thread size, H6 tolerance, plug chamfer, and 3 flutes. It is a spiral-point design for efficient chip evacuation in steel and stainless steel. This tap is engineered for precision thread cutting in demanding industrial environments.
Where to buy OSG STI Tap 30104501 worldwide?
3G Electric supplies the OSG STI Tap 30104501 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision threading tool.
How to select the correct STI tap for thread inserts?
Select an STI tap that matches the thread insert's size and pitch, such as 1"-8 UNC. Ensure the tap has the correct tolerance (e.g., H6) and chamfer type (plug for general use). For steel and stainless steel, a spiral-point design like this OSG tap improves chip control and thread quality.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point 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.
