OSG Thread Forming Tap: 5/16"-18 UNC, H4 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (5/16"-18 UNC, MPN 1400130600) is a general-purpose thread-forming tap with a modified bottoming chamfer, made from cobalt. It is specified as H4 / 2B-3B, indicating its tolerance class and…
SKU 3G-OTH-236353
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 1400130600) is a general-purpose thread-forming tap with a modified bottoming chamfer, made from cobalt. It is specified as H4 / 2B-3B, indicating its tolerance class and thread fit. 3G Electric sources this genuine OSG tool as part of our industrial supply 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 metal without cutting, which eliminates chips and produces stronger threads. It is ideal for ductile materials like aluminum, steel, and stainless steel in general-purpose manufacturing and maintenance applications.
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 is made of cobalt for heat resistance. The manufacturer part number is 1400130600. It is designed for through or blind holes requiring full threads near the bottom.
Where to buy the OSG Thread Forming Tap 5/16"-18 UNC worldwide?
You can source the OSG Thread Forming Tap 5/16"-18 UNC worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine OSG taps for industrial applications globally.
How to select the correct OSG thread forming tap for my application?
Select based on material: use cobalt taps for harder materials like stainless steel. Match thread size (5/16"-18 UNC) and tolerance class (H4 for 2B-3B fit). Choose chamfer type: modified bottoming for blind holes. For best results, ensure proper lubrication and hole size per OSG recommendations.
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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.
