OSG Thread Forming Tap: 5/16"-18 UNC, H2 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400130408) is a general-purpose thread-forming tap with an H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction. 3G Electric sources…
SKU 3G-OTH-238252
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.
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Product Description
The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400130408) is a general-purpose thread-forming tap with an H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction. 3G Electric sources this precision tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment for demanding applications.
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, low-carbon steel, and brass. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading and high thread strength 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, H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN coating on cobalt steel. The manufacturer part number is 1400130408. It is designed for general purpose thread forming in through or blind holes.
Where to buy OSG Thread Forming Tap 5/16"-18 UNC worldwide?
You can source the OSG Thread Forming Tap 5/16"-18 UNC (MPN 1400130408) from 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.
How to select the correct OSG thread forming tap for my application?
Select based on material type, thread size, and tolerance. For ductile materials like aluminum or mild steel, use a forming tap with TiCN coating for wear resistance. Ensure the tap's H limit matches your required thread class (e.g., H2 for 2B-3B). Consult OSG's technical data for optimal speeds and lubrication.
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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.
