WIDIA GTD Spiral Flute Tap: #10-32 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer (MPN 19631)
SKU 3G-OTH-230943
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the WIDIA GTD spiral flute tap #10-32 UNF used for?
This WIDIA GTD spiral flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. Its spiral flute design pulls chips upward, preventing clogging and ensuring clean threads in applications like automotive, aerospace, and general manufacturing.
What are the specifications of the WIDIA GTD tap MPN 19631?
The WIDIA GTD tap MPN 19631 is a #10-32 UNF spiral flute tap with a H3 / 3B tolerance, 3 flutes, and a bottoming chamfer. It is a general purpose tap suitable for threading blind holes. The manufacturer part number is 19631, and the SKU is 12E970.
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 right WIDIA GTD tap for blind holes?
For blind holes, choose a spiral flute tap like this WIDIA GTD #10-32 UNF model, as its flute design evacuates chips upward. Ensure the chamfer type matches your hole depth—bottoming chamfer is ideal for threading to the bottom. Match thread size and tolerance (H3 / 3B) to your application requirements.
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.















