OSG Thread Forming Tap: 5/16"-18 UNC, H7 / 2B-3B, Bottoming Chamfer
The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400130101) is a general-purpose thread-forming tap with a bottoming chamfer and black oxide cobalt finish. It is specified as H7 / 2B-3B tolerance class, designed for…
SKU 3G-OTH-237108
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 (5/16"-18 UNC, MPN 1400130101) is a general-purpose thread-forming tap with a bottoming chamfer and black oxide cobalt finish. It is specified as H7 / 2B-3B tolerance class, designed for forming internal threads in ductile materials without cutting chips.
Frequently Asked Questions
What is the OSG thread forming tap 5/16"-18 UNC 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 and strong thread profiles are required.
What are the specifications of the OSG thread forming tap 5/16"-18 UNC?
This OSG tap has a 5/16"-18 UNC thread size, H7 / 2B-3B tolerance, bottoming chamfer, and black oxide cobalt finish. The manufacturer part number is 1400130101. It is designed for general purpose thread forming in ductile materials.
Where to buy OSG thread forming taps worldwide?
You can source OSG thread forming taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability 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 material type, thread size, and tolerance class. For ductile materials like aluminum or brass, use a forming tap with bottoming chamfer for blind holes. Ensure the tap's H7 / 2B-3B tolerance matches your required thread fit. Consult OSG's technical data for optimal speeds and lubrication.
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.
