OSG Thread Forming Tap: 5/8"-18 UNF, H5 / 2B-3B, Modified Bottoming Chamfer
SKU 3G-OTH-238582
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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 machining applications.
What are the specifications of the OSG 5/8"-18 UNF thread forming tap?
This OSG tap has a 5/8"-18 UNF thread size, H5 / 2B-3B tolerance, modified bottoming chamfer, and is made of cobalt for heat resistance. The manufacturer part number is 1400151800. It is designed for through or blind holes 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 1400151800) and deliver to any international destination.
How to select the right OSG thread forming tap for my application?
Select an OSG thread forming tap based on material ductility, thread size, and hole type. For 5/8"-18 UNF threads in aluminum or steel, use a cobalt tap with modified bottoming chamfer for blind holes. Ensure the tap tolerance (H5) matches the required thread class (2B-3B).
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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.
