OSG Screw Thread Insert STI Tap: Spiral Point, 1/4"-20 UNC, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-250413
- 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
Butuh bantuan pemasangan atau rekayasa?
Ajukan pertanyaan
Pertanyaan yang Sering Diajukan
What is an OSG Screw Thread Insert STI Tap used for?
An OSG Screw Thread Insert STI Tap cuts internal threads in aluminum to accept helical wire thread inserts. It is used in aerospace, automotive, and general manufacturing to repair or reinforce tapped holes, ensuring strong, wear-resistant threads in soft materials.
What are the specifications of the OSG STI Tap 1/4"-20 UNC?
This OSG spiral-point STI tap has a 1/4"-20 UNC thread, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is designed for through-hole tapping in aluminum. The manufacturer part number is 1103600608.
Where to buy OSG STI Taps for aluminum worldwide?
3G Electric supplies OSG STI taps for aluminum worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this 1/4"-20 UNC spiral-point tap.
How to select the correct STI tap size for thread inserts?
Select an STI tap that matches the thread insert's nominal size and pitch, such as 1/4"-20 UNC. The tap tolerance (e.g., H3 / 2B-3B) must align with the insert's class. OSG taps are designed for aluminum; use proper cutting fluid and speed for best results.
Digunakan dalam
Aplikasi umum untuk OSGOSG Produk
3G Electric memasok OSG spiral-point sti taps for aluminum. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















