OSG Screw Thread Insert STI Tap: Spiral Point, 1"-8 UNC, H6, 4 Flute
The OSG Screw Thread Insert STI Tap is a spiral-point tap for multiple materials, specified as 1"-8 UNC, H6 tolerance, with a plug chamfer and 4 flutes (MPN 31404101). 3G Electric interprets this demand and sources…
SKU 3G-OTH-284665
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The OSG Screw Thread Insert STI Tap is a spiral-point tap for multiple materials, specified as 1"-8 UNC, H6 tolerance, with a plug chamfer and 4 flutes (MPN 31404101). 3G Electric interprets this demand and sources the genuine OSG tool, providing a single point of accountability across 14 industrial departments — with specialist depth in cutting tools as part of our broader industrial supply capability.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
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 multiple materials for installing screw thread inserts. It is commonly applied in aerospace, automotive, and general manufacturing where strong, reusable threads are needed in softer base materials.
What are the specifications of the OSG Screw Thread Insert STI Tap?
This OSG STI tap has a 1"-8 UNC thread size, H6 tolerance, 4 flutes, and a spiral-point design with plug chamfer. The manufacturer part number is 31404101. It is designed for tapping holes that will accept screw thread inserts in various materials.
Where to buy the OSG Screw Thread Insert STI Tap worldwide?
You can source the OSG Screw Thread Insert STI Tap worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct OSG STI tap for a thread insert application?
Select the OSG STI tap based on the thread size and pitch required for the insert, such as 1"-8 UNC. Ensure the tap has the correct tolerance (e.g., H6) and flute count for the material. Always match the tap to the insert manufacturer's specifications for proper thread engagement.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point sti taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
