OSG Screw Thread Insert STI Tap: Spiral Point, #8-32 UNC, H3 / 2B-3B, 3 Flute
The OSG Screw Thread Insert STI Tap: Spiral Point (MPN 1103600400) is a #8-32 UNC, H3 / 2B-3B, Plug Chamfer tap with 3 flutes, designed for threading aluminum. 3G Electric interprets your demand for this…
SKU 3G-OTH-250412
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: Spiral Point (MPN 1103600400) is a #8-32 UNC, H3 / 2B-3B, Plug Chamfer tap with 3 flutes, designed for threading aluminum. 3G Electric interprets your demand for this OEM-specified tool and delivers it as part of our broad industrial supply across 14 departments, with specialist depth in cutting tools and controls.
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?
This OSG spiral-point STI tap is designed for cutting internal threads in aluminum and other non-ferrous materials before installing screw thread inserts. It is commonly used in aerospace, automotive, and general manufacturing applications where reliable thread reinforcement is required.
What are the specifications of the OSG STI Tap #8-32 UNC?
The OSG STI tap has a #8-32 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is a spiral-point design optimized for aluminum. The manufacturer part number is 1103600400. This tap is used to create threads that accept standard screw thread inserts.
Where to buy OSG STI Taps worldwide?
3G Electric supplies OSG STI taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine OSG tooling to support your manufacturing operations.
How to select the correct OSG 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-point design with a plug chamfer and H3 tolerance, like this OSG #8-32 UNC tap. Ensure the tap matches the required thread class (2B-3B) for proper insert fitment.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point sti taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
