WIDIA GTD Spiral Flute Tap: 3/8"-24 UNF, H5 / 3B, 3 Flute, Bottoming Chamfer (MPN VTSFT-TC5158)
SKU 3G-OTH-230885
Need installation or engineering help?
Ask a question
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 3/8"-24 UNF bottoming tap is ideal for automotive and general machining applications.
What are the specifications of the WIDIA GTD VTSFT-TC5158 tap?
The WIDIA GTD VTSFT-TC5158 is a 3/8"-24 UNF spiral flute tap with H5 / 3B tolerance, 3 flutes, and a bottoming chamfer. It is designed for threading blind holes in ferrous and non-ferrous materials, delivering precise thread depth and finish.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps worldwide, including the VTSFT-TC5158 model. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other WIDIA cutting tools.
How to select the right spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a bottoming chamfer, like the WIDIA GTD VTSFT-TC5158. Ensure the tap's thread size (3/8"-24 UNF) and tolerance (H5 / 3B) match your application. Use proper cutting fluid and speed to extend tool life.
Used in
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.















