OSG Spiral Flute Tap: #12-24 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer
SKU 3G-OTH-230074
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Frequently Asked Questions
What is the OSG spiral flute tap #12-24 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in a wide range of materials. Its bottoming chamfer allows threading close to the bottom of the hole, while the spiral flute design evacuates chips upward, making it ideal for general-purpose machining and maintenance applications.
What are the specifications of the OSG tap MPN 1413700?
The OSG tap MPN 1413700 is a #12-24 UNC spiral flute tap with a H3 / 2B-3B thread limit, 3 flutes, and a bottoming chamfer. It is made from high-speed steel and is suitable for producing threads in blind holes across industrial maintenance and production environments.
Where to buy OSG taps in worldwide?
3G Electric supplies and delivers OSG taps like the #12-24 UNC spiral flute tap to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, no matter the location.
How to select the correct OSG spiral flute tap for a job?
Select the tap based on thread size, pitch, and hole type. For blind holes, a spiral flute tap with a bottoming chamfer, like this OSG #12-24 UNC, is recommended. Match the thread class (H3 / 2B-3B) to your application requirements and ensure the tap material suits the workpiece hardness.
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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.







