OSG Thread Forming Tap: 7/16"-20 UNF, H9 / 2B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (7/16"-20 UNF) is a general-purpose thread-forming tap with an H9 / 2B tolerance, modified bottoming chamfer, and cobalt construction (MPN 1400141400). It is designed for forming internal…
SKU 3G-OTH-236785
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The OSG Thread Forming Tap (7/16"-20 UNF) is a general-purpose thread-forming tap with an H9 / 2B tolerance, modified bottoming chamfer, and cobalt construction (MPN 1400141400). It is designed for forming internal threads in a range of materials without cutting, reducing chip-related issues.
Frequently Asked Questions
What is OSG thread forming tap 7/16"-20 UNF used for?
This OSG thread forming tap creates internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, burr-free threads in blind or through holes.
What are the specifications of OSG thread forming tap 7/16"-20 UNF?
This OSG tap has a 7/16"-20 UNF thread size, H9 / 2B tolerance class, modified bottoming chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1400141400. It is designed for general purpose thread forming in ductile materials.
Where to buy OSG thread forming tap 7/16"-20 UNF worldwide?
3G Electric supplies and delivers OSG thread forming taps worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located. Contact us for availability and lead time.
How to select the right OSG thread forming tap for my application?
Select an OSG thread forming tap based on material type, thread size, and tolerance class. For ductile materials like aluminum or brass, use a forming tap with a modified bottoming chamfer. Ensure the tap's H9 / 2B tolerance matches your required thread fit. Consult OSG's technical data for optimal speeds and lubrication.
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.
