OSG Thread Forming Tap: 1/2"-13 UNC, H7 / 2B-3B, Plug Chamfer
SKU 3G-OTH-237977
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Frequently Asked Questions
What is the OSG Thread Forming Tap 1/2"-13 UNC used for?
This OSG thread forming tap is used to create internal threads in ductile materials such as steel, aluminum, and brass without cutting. It is ideal for automotive, aerospace, and general manufacturing applications where strong, chip-free threads are required.
What are the specifications of the OSG Thread Forming Tap 1/2"-13 UNC?
The OSG thread forming tap has a 1/2"-13 UNC thread size, H7 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400143905. It is designed for general purpose thread forming in a variety of materials.
Where to buy OSG Thread Forming Tap 1/2"-13 UNC worldwide?
You can source the OSG Thread Forming Tap 1/2"-13 UNC from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tap for your application.
How to select the correct OSG thread forming tap for my application?
Select the OSG thread forming tap based on thread size, tolerance class, and material. For 1/2"-13 UNC threads, use this TiN coated cobalt tap for steel or aluminum. Ensure the hole size matches the tap's specifications and use proper lubrication to extend tool life.
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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.















