OSG Thread Forming Tap: 9/16"-12 UNC, H4 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (9/16"-12 UNC, MPN 1400146300) is a general-purpose, cobalt-steel tap with a Modified Bottoming Chamfer and H4 / 2B-3B tolerance class. 3G Electric interprets demand and delivers this…
SKU 3G-OTH-236294
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 (9/16"-12 UNC, MPN 1400146300) is a general-purpose, cobalt-steel tap with a Modified Bottoming Chamfer and H4 / 2B-3B tolerance class. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
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 9/16"-12 UNC, H4 / 2B-3B, modified bottoming chamfer, cobalt tap is used in ductile materials like aluminum, steel, and stainless steel for strong, chip-free threads in manufacturing and maintenance applications.
What are the specifications of the OSG 1400146300 thread forming tap?
The OSG 1400146300 is a 9/16"-12 UNC thread forming tap with H4 / 2B-3B tolerance, modified bottoming chamfer, and cobalt construction. It is designed for general purpose thread forming in materials that flow rather than chip, providing precise internal threads without cutting debris.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps, including the 9/16"-12 UNC cobalt model, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG tooling.
How to select the correct OSG thread forming tap for my application?
Select an OSG thread forming tap based on thread size (e.g., 9/16"-12 UNC), material type, and required tolerance class (H4 / 2B-3B). Cobalt taps suit harder materials. Use a modified bottoming chamfer for blind holes. Consult OSG's application guide or contact 3G Electric for sourcing assistance.
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.
