OSG #10-32 UNF Spiral-Point STI Tap for Aluminum
The OSG Screw Thread Insert STI Tap: Spiral Point is a #10-32 UNF, H3 / 2B-3B, Plug Chamfer tap with 3 flutes (MPN 1103600500). Designed for aluminum, this spiral-point STI tap is supplied by 3G Electric, a global…
SKU 3G-OTH-250410
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Product Description
The OSG Screw Thread Insert STI Tap: Spiral Point is a #10-32 UNF, H3 / 2B-3B, Plug Chamfer tap with 3 flutes (MPN 1103600500). Designed for aluminum, this spiral-point STI tap is supplied by 3G Electric, a global industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments, with specialist depth in combustion, pumps and controls.
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 non-ferrous materials before installing screw thread inserts. It is commonly used in aerospace, automotive, and general manufacturing where strong, wear-resistant threads are required in softer base materials.
What are the specifications of the OSG 1103600500 STI tap?
The OSG 1103600500 is a #10-32 UNF spiral-point STI tap with a H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is designed for tapping holes that will accept screw thread inserts in aluminum. The H3 pitch diameter tolerance ensures proper fit for class 2B or 3B threads.
Where to buy OSG STI taps in 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 on the OSG 1103600500 #10-32 UNF tap. We source and deliver to meet your production needs.
How to select the correct STI tap size for a screw thread insert?
Select an STI tap that matches the insert's thread size and pitch, such as #10-32 UNF. The tap must have the correct pitch diameter tolerance (e.g., H3) to produce threads that accept the insert. Always refer to the insert manufacturer's specifications for the required tap drill size and chamfer type.
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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.
