WIDIA GTD Spiral Flute Tap: M18x1.5 Metric, 6H, 4 Flute, Semi-Bottoming Chamfer (MPN VTSFT-TC6537)
SKU 3G-OTH-230301
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Frequently Asked Questions
What is the WIDIA GTD spiral flute tap used for?
The WIDIA GTD spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD spiral flute tap?
This tap has a metric M18x1.5 thread size with a 6H tolerance class. It features 4 flutes and a semi-bottoming chamfer, suitable for threading near the bottom of blind holes. The manufacturer part number is VTSFT-TC6537, and it is a general-purpose spiral-flute tap from WIDIA GTD.
Where to buy WIDIA GTD taps in worldwide?
You can source WIDIA GTD taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the VTSFT-TC6537 or other WIDIA GTD tooling.
How to select the right WIDIA GTD tap for blind holes?
For blind holes, choose a spiral flute tap like the WIDIA GTD VTSFT-TC6537 with a semi-bottoming chamfer. Ensure the thread size (M18x1.5) and tolerance (6H) match your application. Consider material hardness and coolant use to optimize tap life and thread quality.
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.
