WIDIA GTD Spiral Point Tap: 1/4"-20 UNC, H2, 2 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap (1/4"-20 UNC) is a general-purpose spiral-point tap with an H2 limit, plug chamfer, and TiN-coated high-speed steel construction. It features 2 flutes and is identified by manufacturer…
SKU 3G-OTH-214143
Need installation or engineering help?
Ask a question
Product Description
The WIDIA GTD Spiral Point Tap (1/4"-20 UNC) is a general-purpose spiral-point tap with an H2 limit, plug chamfer, and TiN-coated high-speed steel construction. It features 2 flutes and is identified by manufacturer part number 19079.
Frequently Asked Questions
What is the WIDIA GTD Spiral Point Tap 19079 used for?
The WIDIA GTD Spiral Point Tap 19079 is used for threading through holes in materials like steel and cast iron. Its spiral-point design pushes chips forward, making it ideal for high-speed production tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD Spiral Point Tap 19079?
The WIDIA GTD Spiral Point Tap 19079 has a 1/4\"-20 UNC thread, H2 tolerance, 2 flutes, a plug chamfer, and a TiN-coated high-speed steel construction. It is designed for general-purpose tapping and is manufactured by WIDIA GTD under part number 19079.
Where to buy the WIDIA GTD Spiral Point Tap 19079 worldwide?
You can source the WIDIA GTD Spiral Point Tap 19079 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct WIDIA GTD Spiral Point Tap for through holes?
For through holes, choose a spiral-point tap like the WIDIA GTD 19079, which pushes chips ahead of the cutting action. Ensure the tap size matches your thread specification (e.g., 1/4\"-20 UNC) and consider coating like TiN for extended tool life in harder materials.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














