OSG Screw Thread Insert STI Tap: Spiral Fute, 3/8"-16 UNC, H4 / 2B-3B, 3 Flute
The OSG Screw Thread Insert STI Tap is a spiral-flute tap designed for threading holes to accept screw thread inserts. This specific model (MPN 8015700) features a 3/8"-16 UNC thread size, H4 / 2B-3B tolerance class…
SKU 3G-OTH-273369
- 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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Deskripsi Produk
The OSG Screw Thread Insert STI Tap is a spiral-flute tap designed for threading holes to accept screw thread inserts. This specific model (MPN 8015700) features a 3/8"-16 UNC thread size, H4 / 2B-3B tolerance class, a bottoming chamfer, and three flutes.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the OSG Screw Thread Insert STI Tap used for?
This OSG spiral-flute STI tap is used to cut internal threads for screw thread inserts in metalwork. It is designed for bottoming chamfer applications, allowing threading close to the bottom of a blind hole. Common in automotive, aerospace, and general manufacturing where strong, replaceable threads are needed.
What are the specifications of the OSG 8015700 STI Tap?
The OSG 8015700 is a spiral-flute STI tap with UNC thread size 3/8"-16, H4 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. It is designed for cutting threads for screw thread inserts. The H4 / 2B-3B specification ensures precise fit for insert installation.
Where to buy OSG STI Taps worldwide?
You can source OSG STI Taps, including model 8015700, through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.
How to select the correct STI tap for screw thread inserts?
Select an STI tap based on the insert's thread size and pitch, such as 3/8"-16 UNC. Ensure the tap has the correct tolerance class (e.g., H4 / 2B-3B) and chamfer type—bottoming for blind holes, plug or taper for through holes. OSG taps are a reliable choice for precision threading.
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