OSG Screw Thread Insert STI Tap: Spiral Fute, #2-56 UNC, H2 / 2B-3B
SKU 3G-OTH-262355
- 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 the OSG Screw Thread Insert STI Tap used for?
The OSG Screw Thread Insert STI Tap is used to cut internal threads in aluminum for installing helical screw-thread inserts. It is commonly applied in aerospace, automotive, and general manufacturing where strong, wear-resistant threads are needed in soft materials.
What are the specifications of the OSG STI Tap #2-56 UNC?
This OSG STI Tap has a #2-56 UNC thread size, H2 / 2B-3B tolerance, and a spiral-flute design with 2 flutes. It is designed specifically for aluminum and produces threads that accept standard screw-thread inserts. The manufacturer part number is 1303900100.
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 this and other OSG tooling.
How to select the correct STI tap for aluminum?
Select an STI tap with the same thread size and pitch as the insert you plan to install. For aluminum, choose a spiral-flute design like this OSG tap to clear chips effectively. Ensure the tap tolerance (e.g., H2 / 2B-3B) matches your required thread class for proper insert fit.
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Aplikasi umum untuk OSGOSG Produk
3G Electric memasok OSG spiral-flute 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.















