WIDIA GTD Spiral Point Tap: #4-40 UNC, H2, 2 Flute, Plug Chamfer, High Speed Steel (MPN 13219)
SKU 3G-OTH-214045
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Frequently Asked Questions
What is the WIDIA GTD #4-40 UNC spiral point tap used for?
This WIDIA GTD tap is designed for through-hole threading in steel and non-ferrous materials. Its spiral-point design pushes chips forward, reducing breakage and improving thread quality in production environments.
What are the specifications of the WIDIA GTD 13219 tap?
The WIDIA GTD 13219 is a #4-40 UNC spiral point tap with H2 tolerance, 2 flutes, plug chamfer, and high-speed steel construction. It is a general-purpose tap for through-hole applications.
Where to buy WIDIA GTD taps for worldwide delivery?
3G Electric supplies WIDIA GTD taps like the 13219 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you get the right threading tool for your application.
How to select the correct tap for a #4-40 UNC thread?
For #4-40 UNC threads, choose a tap with the correct size and thread pitch. A spiral point tap like the WIDIA GTD 13219 is ideal for through holes, while spiral flute taps suit blind holes. Always match the chamfer type to your hole condition.
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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.














