OSG Thread Forming Tap: 5/16"-18 UNC, H4 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400130605) is a general-purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and an H4 / 2B-3B tolerance class. 3G Electric…
SKU 3G-OTH-237238
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 1400130605) is a general-purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and an H4 / 2B-3B tolerance class. 3G Electric sources this precision tool as part of our broader industrial supply capability across 14 departments, with specialist expertise in combustion, pumps, and controls.
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 CNC and manual tapping applications where chip-free threading is required. The TiN coating reduces friction and extends tool life.
What are the specifications of the OSG Thread Forming Tap 5/16"-18 UNC?
The OSG tap has a 5/16"-18 UNC thread size, H4 / 2B-3B tolerance, modified bottoming chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400130605. It is designed for general purpose thread forming in a variety of materials.
Where to buy OSG Thread Forming Tap 5/16"-18 UNC worldwide?
3G Electric supplies the OSG Thread Forming Tap 5/16"-18 UNC worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.
How to select the correct OSG thread forming tap for my application?
Select based on thread size, tolerance class, and material. For 5/16"-18 UNC threads requiring a 2B-3B fit, the OSG H4 tap with TiN coating is suitable for aluminum and steel. Ensure your hole size matches the tap's recommended drill diameter for optimal thread formation.
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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.
