OSG Thread Forming Tap: 1/4"-20 UNC, H8 / 2B, Plug Chamfer
SKU 3G-OTH-237474
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Frequently Asked Questions
What is the OSG Thread Forming Tap 1/4"-20 UNC used for?
This OSG thread forming tap is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting. It displaces material to form threads, making it ideal for high-speed production environments where chip evacuation is a concern.
What are the specifications of the OSG Thread Forming Tap 1/4"-20 UNC?
This tap has a 1/4"-20 UNC thread size, H8 / 2B tolerance, plug chamfer, and is made from cobalt. The manufacturer part number is 1400127500. It is designed for general-purpose thread forming in through or blind holes.
Where to buy the OSG Thread Forming Tap 1/4"-20 UNC worldwide?
You can source the OSG Thread Forming Tap 1/4"-20 UNC (MPN 1400127500) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct OSG thread forming tap for my application?
Select based on thread size, tolerance class (e.g., H8 / 2B), material hardness, and hole type. For ductile materials, use a forming tap like this OSG cobalt tap. Ensure the tap chamfer matches your hole (plug for blind holes). Consult OSG's technical data for optimal speeds and lubrication.
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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.















