OSG Thread Forming Tap: 3/8"-24 UNF, H9 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (3/8"-24 UNF) is a general-purpose thread-forming tap with a Modified Bottoming Chamfer, made from Cobalt. It is specified as H9 / 2B-3B (MPN 1400137800). 3G Electric sources this genuine…
SKU 3G-OTH-238459
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
Need installation or engineering help?
Ask a question
Product Description
The OSG Thread Forming Tap (3/8"-24 UNF) is a general-purpose thread-forming tap with a Modified Bottoming Chamfer, made from Cobalt. It is specified as H9 / 2B-3B (MPN 1400137800). 3G Electric sources this genuine OSG tool as part of our broad industrial supply across 14 departments, with specialist expertise in combustion, pumps, and controls.
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. This 3/8"-24 UNF tap with a modified bottoming chamfer is ideal for ductile materials like aluminum and low-carbon steel in automotive and general manufacturing applications.
What are the specifications of the OSG 3/8"-24 UNF thread forming tap?
This OSG tap has a 3/8"-24 UNF thread size, H9 / 2B-3B tolerance class, and a modified bottoming chamfer. It is made from cobalt for heat resistance and durability. The manufacturer part number is 1400137800.
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 3/8"-24 UNF cobalt tap (MPN 1400137800).
How to select the right OSG thread forming tap for my application?
Select an OSG thread forming tap based on thread size, tolerance class, and material. For blind holes, use a modified bottoming chamfer like this 3/8"-24 UNF tap. Cobalt construction suits harder materials. Confirm your required thread class (H9 / 2B-3B) matches your application.
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.
