OSG Thread Forming Tap: 7/16"-20 UNF, H8 / 2B-3B, Plug Chamfer
The OSG Thread Forming Tap (7/16"-20 UNF) is a general-purpose thread-forming tap with an H8 / 2B-3B tolerance, plug chamfer, and TiCN-coated cobalt construction (MPN 1400142208). It is designed for forming internal…
SKU 3G-OTH-238104
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The OSG Thread Forming Tap (7/16"-20 UNF) is a general-purpose thread-forming tap with an H8 / 2B-3B tolerance, plug chamfer, and TiCN-coated cobalt construction (MPN 1400142208). It is designed for forming internal threads in a range of materials without cutting, reducing chip-related issues.
Frequently Asked Questions
What is the OSG Thread Forming Tap 7/16"-20 UNF used for?
This OSG thread forming tap is used to create internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading and high thread strength are required.
What are the specifications of the OSG Thread Forming Tap 7/16"-20 UNF?
This tap has a 7/16"-20 UNF thread size, H8 / 2B-3B tolerance, plug chamfer, and TiCN coating on cobalt steel. The manufacturer part number is 1400142208. It is designed for through-hole or blind-hole thread forming in materials up to 850 °C hardness.
Where to buy the OSG Thread Forming Tap 7/16"-20 UNF worldwide?
You can source the OSG Thread Forming Tap 7/16"-20 UNF from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct OSG thread forming tap for my application?
Select based on thread size, tolerance class (e.g., H8 / 2B-3B), chamfer type, and coating. For ductile materials, use a plug chamfer and TiCN coating for wear resistance. Always match the tap to the material hardness and hole depth. OSG taps are precision-ground for consistent performance.
Used in
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.
