WIDIA GTD Spiral Flute Tap: 1/2"-13 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT5080)
SKU 3G-OTH-230750
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Frequently Asked Questions
What is a WIDIA GTD spiral flute tap used for?
A WIDIA GTD spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral design pushes chips upward, preventing clogging and ensuring clean threads. This 1/2"-13 UNC tap with a semi-bottoming chamfer is ideal for general-purpose machining where chip evacuation is critical.
What are the specifications of the WIDIA GTD VTSFT5080 tap?
The WIDIA GTD VTSFT5080 is a spiral flute tap with a 1/2"-13 UNC thread, H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer. It is designed for threading blind holes in general-purpose applications, providing reliable chip evacuation and thread accuracy.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine WIDIA GTD cutting tools like the VTSFT5080 spiral flute tap and deliver them to your facility, regardless of location.
How to select the right spiral flute tap for blind holes?
Select a spiral flute tap like the WIDIA GTD VTSFT5080 for blind holes to ensure chips are pulled upward and out of the hole. Match the tap's thread size (e.g., 1/2"-13 UNC), chamfer type (semi-bottoming for shallow holes), and tolerance class (H3 / 3B) to your material and thread depth requirements.
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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.















