OSG Thread Forming Tap: 7/16"-14 UNC, H11 / 2B, Plug Chamfer, Cobalt (MPN 1400140700)
SKU 3G-OTH-281729
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the OSG Thread Forming Tap 7/16"-14 UNC used for?
This OSG thread forming tap is used to create internal threads in metal without cutting, reducing chip debris. It is ideal for ductile materials like aluminum, steel, and stainless steel in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG Thread Forming Tap 7/16"-14 UNC?
This OSG tap has a 7/16"-14 UNC thread size, H11 tolerance for 2B class fit, plug chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1400140700. It is designed for through-hole or blind-hole threading in production environments.
Where to buy OSG Thread Forming Tap 7/16"-14 UNC worldwide?
You can source the OSG Thread Forming Tap 7/16"-14 UNC from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.
How to select the correct OSG thread forming tap for my application?
Select based on thread size, material, and hole type. For 7/16"-14 UNC threads in steel or aluminum, use this OSG cobalt tap with plug chamfer. Ensure the tap matches the required class of fit (2B) and consider using cutting fluid for optimal thread quality and tool life.
Used in
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.















