WIDIA GTD Spiral Flute Tap: 7/16"-14 UNC, H3 / 3B, 3 Flute
SKU 3G-OTH-230381
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Frequently Asked Questions
What is the WIDIA GTD spiral flute tap used for?
This WIDIA GTD spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, making it ideal for general-purpose tapping in machining, automotive, and industrial maintenance applications.
What are the specifications of the WIDIA GTD spiral flute tap?
The WIDIA GTD spiral flute tap has a 7/16"-14 UNC thread, H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer. It is designed for through-hole or blind-hole threading and is identified by MPN VTSFT-TC5071.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine cutting tools like this spiral flute tap to your facility, regardless of location.
How to select the right WIDIA GTD tap for a job?
Select a tap based on thread size, material, and hole type. For blind holes, use a spiral flute tap like this WIDIA GTD model with a semi-bottoming chamfer. Match the H3 / 3B tolerance to your thread class requirement for proper fit.
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Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















