OSG Thread Forming Tap: 5/8"-18 UNF, H6 / 2B-3B, Plug Chamfer
The OSG Thread Forming Tap (5/8"-18 UNF) is a general purpose thread-forming tap with a Plug Chamfer and Black Oxide Cobalt finish. It is rated H6 / 2B-3B (MPN 1400152801).
SKU 3G-OTH-237374
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 (5/8"-18 UNF) is a general purpose thread-forming tap with a Plug Chamfer and Black Oxide Cobalt finish. It is rated H6 / 2B-3B (MPN 1400152801).
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 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 plug chamfer design allows for versatile through-hole and blind-hole use.
What are the specifications of the OSG Thread Forming Tap 5/8"-18 UNF?
This OSG tap has a thread size of 5/8"-18 UNF, a tolerance class of H6 / 2B-3B, and a plug chamfer. It features a black oxide cobalt finish for enhanced wear resistance and lubricity. The manufacturer part number is 1400152801, 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. Contact us for availability and lead time; we supply this tap to procurement teams and engineers globally.
How to select the correct OSG thread forming tap for my application?
Select an OSG thread forming tap based on thread size, tolerance class, and material. For 5/8"-18 UNF threads, use a tap with H6 / 2B-3B tolerance for precise fit. Ensure the tap is suitable for ductile materials; black oxide cobalt coating improves tool life. Consult OSG's technical data for specific material recommendations.
Used in
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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.
