WIDIA GTD Spiral Point Tap: 1/2"-20 UNF, H3, 3 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap (1/2"-20 UNF) is a general-purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiN-coated high-speed steel construction. It features 3 flutes and is identified by…
SKU 3G-OTH-215021
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Product Description
The WIDIA GTD Spiral Point Tap (1/2"-20 UNF) is a general-purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiN-coated high-speed steel construction. It features 3 flutes and is identified by manufacturer part number 19117.
Frequently Asked Questions
What is the WIDIA GTD spiral point tap used for?
The WIDIA GTD spiral point tap is used for threading blind or through holes in ferrous and non-ferrous materials. Its TiN coating reduces friction and extends tool life, making it suitable for general-purpose tapping in automotive, aerospace, and industrial manufacturing applications.
What are the specifications of the WIDIA GTD tap 19117?
The WIDIA GTD tap model 19117 is a 1/2"-20 UNF spiral point tap with an H3 tolerance, 3 flutes, and a plug chamfer. It is made from TiN coated high speed steel, designed for threading unified fine threads in production environments.
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 facility. Contact us for availability and lead time on the 19117 model.
How to select the right WIDIA GTD tap for my application?
Select a WIDIA GTD tap based on thread size, pitch, and material. For through holes, a spiral point tap like the 19117 pushes chips ahead. For blind holes, consider a spiral flute tap. Match the H tolerance to your thread class and use TiN coating for abrasive 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.
