OSG Screw Thread Insert STI Tap: Spiral Fute, 5/8"-11 UNC, H4 / 2B-3B, 4 Flute
SKU 3G-OTH-244347
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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What is an OSG Screw Thread Insert STI Tap used for?
This OSG spiral-flute STI tap cuts internal threads in steel and stainless steel for installing screw thread inserts. It is used in industrial machining and repair applications where strong, wear-resistant threads are required in ferrous materials.
What are the specifications of the OSG STI Tap 30203908?
This OSG tap has a 5/8"-11 UNC thread, H4 / 2B-3B tolerance, 4 flutes, and a bottoming chamfer. It is designed for spiral-flute tapping in steel and stainless steel. The manufacturer part number is 30203908.
Where to buy OSG STI Tap 30203908 worldwide?
3G Electric supplies and delivers the OSG 30203908 STI tap worldwide. We handle full logistics and customs clearance to ensure the tap reaches your facility, whether you are in North America, Europe, Asia, or the Middle East.
How to select the correct STI tap for thread inserts?
Select an STI tap with the same thread size and pitch as the insert, such as 5/8"-11 UNC. Use a bottoming chamfer for blind holes and a spiral-flute design for steel or stainless steel to clear chips. OSG taps are a reliable choice for precision threading.
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3G Electric memasok OSG spiral-flute sti taps for steel & stainless steel. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















