OSG Spiral Flute Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute
SKU 3G-OTH-230834
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Frequently Asked Questions
What is the OSG spiral flute tap 7/16"-14 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design evacuates chips upward, preventing clogging. It is commonly used in automotive, aerospace, and general manufacturing applications where precise internal threads are required.
What are the specifications of the OSG spiral flute tap 7/16"-14 UNC?
The OSG spiral flute tap has a thread size of 7/16"-14 UNC, with a H3 / 2B-3B tolerance class. It features 3 flutes and a bottoming chamfer, making it suitable for threading to the bottom of blind holes. The manufacturer part number is 1431308.
Where to buy the OSG spiral flute tap 7/16"-14 UNC worldwide?
You can source the OSG spiral flute tap 7/16"-14 UNC worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct OSG spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a bottoming chamfer, like this OSG model, to thread close to the hole bottom. Ensure the thread size (7/16"-14 UNC) and tolerance class (H3 / 2B-3B) match your application. Consider material hardness and tap coating for optimal performance.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
