OSG Thread Forming Tap: #5-44 UNF, H3 / 2B-3B, Plug Chamfer
SKU 3G-OTH-237092
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Frequently Asked Questions
What is an OSG thread forming tap used for?
An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads with no chips. It is ideal for ductile materials like aluminum, brass, and low-carbon steel in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG #5-44 UNF thread forming tap?
This OSG thread forming tap has a #5-44 UNF thread size, H3 / 2B-3B tolerance, plug chamfer, and is made of cobalt for durability. The manufacturer part number is 1400109500. It is designed for general purpose thread forming in ductile materials.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine OSG tooling and deliver to your facility, ensuring compliance with local import requirements.
How to select the correct OSG thread forming tap for your application?
Select an OSG thread forming tap based on thread size (e.g., #5-44 UNF), material ductility, and required thread class (H3 / 2B-3B). Use a plug chamfer for through holes or blind holes with sufficient depth. Cobalt taps suit harder materials; consult OSG's technical data for optimal speeds and lubrication.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















