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 TiN-coated cobalt construction (MPN 1400142205). It is designed for forming internal…
SKU 3G-OTH-237475
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 TiN-coated cobalt construction (MPN 1400142205). It is designed for forming internal threads in ductile materials without cutting, reducing chip-related issues.
Frequently Asked Questions
What is an OSG thread forming tap used for?
An OSG thread forming tap creates internal threads by displacing material rather than cutting it. It is ideal for ductile materials like aluminum, brass, and low-carbon steel, producing stronger, burr-free threads in through or blind holes.
What are the specifications of the OSG 7/16"-20 UNF thread forming tap?
This OSG tap has a 7/16"-20 UNF thread size, H8 / 2B-3B tolerance, plug chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400142205. It is designed for general purpose thread forming in ductile materials.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 7/16"-20 UNF TiN coated cobalt tap.
How to select the right OSG thread forming tap for your application?
Select based on thread size, pitch, tolerance class (e.g., H8 / 2B-3B), chamfer type, and coating. For ductile materials, a TiN coated cobalt tap like this OSG model reduces friction and extends tool life. Confirm hole depth and material hardness before ordering.
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.
