OSG Thread Forming Tap: 9/16"-18 UNF, H8 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (9/16"-18 UNF) is a general-purpose thread-forming tap with an H8 / 2B-3B tolerance, modified bottoming chamfer, and cobalt construction (MPN 1400148500). 3G Electric interprets this demand…
SKU 3G-OTH-238065
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 (9/16"-18 UNF) is a general-purpose thread-forming tap with an H8 / 2B-3B tolerance, modified bottoming chamfer, and cobalt construction (MPN 1400148500). 3G Electric interprets this demand and sources the genuine OSG tap, supporting your machining operations across 14 industrial departments with specialist depth in cutting tools and controls.
Frequently Asked Questions
What is the OSG Thread Forming Tap 9/16"-18 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 is required. The modified bottoming chamfer allows threading close to the bottom of blind holes.
What are the specifications of the OSG Thread Forming Tap 9/16"-18 UNF?
This OSG tap has a thread size of 9/16"-18 UNF, a thread limit of H8 / 2B-3B, and a modified bottoming chamfer. It is made from cobalt high-speed steel for durability. The manufacturer part number is 1400148500. It is designed for general purpose thread forming in a variety of materials.
Where to buy the OSG Thread Forming Tap 9/16"-18 UNF worldwide?
You can source the OSG Thread Forming Tap 9/16"-18 UNF through 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. We supply this OSG tap to customers across multiple industries.
How to select the correct OSG thread forming tap for my application?
Select an OSG thread forming tap based on thread size, pitch, and tolerance class. For this 9/16"-18 UNF tap, the H8 / 2B-3B limit ensures proper fit for class 2B or 3B holes. Use forming taps in ductile materials to avoid chips. Match the chamfer type—modified bottoming for blind holes—to your hole depth.
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.
