OSG Thread Forming Tap: 5/8"-18 UNF, H11 / 2B, Plug Chamfer, Cobalt (MPN 1400153300)
SKU 3G-OTH-281726
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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, burr-free threads in ductile materials like aluminum and steel. It is ideal for high-speed production in automotive, aerospace, and general machining applications.
What are the specifications of the OSG 5/8"-18 UNF thread forming tap?
This OSG thread forming tap has a 5/8"-18 UNF thread size, H11 / 2B tolerance, plug chamfer, and is made from cobalt for heat resistance. The manufacturer part number is 1400153300. It is an oversized tap for forming threads 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. As a global industrial solutions provider, we source genuine OSG taps like the 5/8"-18 UNF model (MPN 1400153300) and deliver to any international destination.
How to select the right OSG thread forming tap for your application?
Select an OSG thread forming tap based on thread size (e.g., 5/8"-18 UNF), material hardness, and hole tolerance. For ductile materials, use a plug chamfer tap like this cobalt model. Ensure the tap matches the required thread class (H11 / 2B) and is oversized if needed for coating or plating.
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Common applications for OSGOSG Products
3G Electric supplies OSG oversized thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















