WIDIA GTD Spiral Point Tap: 1/2"-13 UNC, H3, 3 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap (1/2"-13 UNC, MPN 19026) is a general-purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiCN-coated high-speed steel construction. It features 3 flutes for efficient chip…
SKU 3G-OTH-214581
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Product Description
The WIDIA GTD Spiral Point Tap (1/2"-13 UNC, MPN 19026) is a general-purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiCN-coated high-speed steel construction. It features 3 flutes for efficient chip evacuation in through-hole threading applications.
Frequently Asked Questions
What is the WIDIA GTD spiral point tap used for?
The WIDIA GTD spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its spiral point pushes chips ahead, preventing clogging. Common applications include automotive, aerospace, and general manufacturing where clean, efficient threading is required.
What are the specifications of the WIDIA GTD 19026 tap?
The WIDIA GTD 19026 is a 1/2"-13 UNC spiral point tap with an H3 tolerance, 3 flutes, and a plug chamfer. It features a TiCN coating on high-speed steel for wear resistance. This general-purpose tap is suitable for through-hole threading in production environments.
Where to buy WIDIA GTD taps in worldwide?
WIDIA GTD taps are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for pricing and lead time on the 19026 model.
How to select the right WIDIA GTD tap for a job?
Select a WIDIA GTD tap based on thread size (e.g., 1/2"-13 UNC), hole type (through vs. blind), material, and coating. For through holes, a spiral point tap like the 19026 is ideal. Match the chamfer type (plug, bottoming, or taper) to the hole depth and thread requirements.
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.














