OSG Thread Forming Tap: 5/8"-18 UNF, H6 / 2B-3B, Plug Chamfer
SKU 3G-OTH-237228
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the OSG Thread Forming Tap 5/8"-18 UNF used for?
This OSG thread forming tap is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading and strong thread profiles are required.
What are the specifications of the OSG Thread Forming Tap 5/8"-18 UNF?
This OSG tap has a 5/8"-18 UNF thread size, H6 / 2B-3B tolerance, and a plug chamfer. It is made from cobalt for durability and high-speed performance. The manufacturer part number is 1400152800, and it is designed for general purpose thread forming in a variety of materials.
Where to buy the OSG Thread Forming Tap 5/8"-18 UNF worldwide?
You can source the OSG Thread Forming Tap 5/8"-18 UNF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tap for your threading needs.
How to select the correct OSG thread forming tap for my application?
Select the OSG thread forming tap based on thread size, pitch, and material. For 5/8"-18 UNF threads, ensure the tap matches the required tolerance class (H6 / 2B-3B). Use a plug chamfer for through holes or blind holes with sufficient depth. Cobalt taps suit harder materials like stainless steel.
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.















