WIDIA GTD Spiral Flute Tap: 3/8"-16 UNC, H3 / 3B, 3 Flute, Bottoming Chamfer (MPN 19642)
SKU 3G-OTH-230101
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Frequently Asked Questions
What is the WIDIA GTD spiral flute tap used for?
The WIDIA GTD spiral flute tap is used 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 ideal for general-purpose tapping in manufacturing and maintenance applications.
What are the specifications of the WIDIA GTD spiral flute tap?
This WIDIA GTD tap has a 3/8"-16 UNC thread size, H3 / 3B tolerance, 3 flutes, and a bottoming chamfer. The manufacturer part number is 19642. It is designed for through-hole or blind-hole threading and is suitable for general-purpose tapping operations.
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 this and other WIDIA GTD tooling.
How to select the correct WIDIA GTD tap for a job?
Select a WIDIA GTD tap based on thread size, pitch, tolerance class, and chamfer type. For blind holes, use a spiral flute tap with a bottoming chamfer. Match the tap to the material being threaded. Consult the manufacturer's recommendations for optimal performance and 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.
