WIDIA GTD Straight Flute Tap: 5/8"-11 UNC, H5, 4 Flute, Bottoming Chamfer
SKU 3G-OTH-221803
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Frequently Asked Questions
What is the WIDIA GTD 14389 straight flute tap used for?
The WIDIA GTD 14389 is a general-purpose hand tap designed for cutting internal threads in through or blind holes. Its bottoming chamfer and 4-flute design make it suitable for threading to the bottom of a hole in materials like steel and cast iron.
What are the specifications of the WIDIA GTD 14389 tap?
The WIDIA GTD 14389 is a 5/8"-11 UNC straight flute tap with an H5 tolerance, 4 flutes, and a bottoming chamfer. It is made from high-speed steel and is designed for general-purpose threading applications.
Where to buy the WIDIA GTD 14389 tap worldwide?
3G Electric supplies the WIDIA GTD 14389 tap to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct threading tool for your application. Contact us for availability and lead time.
How to select the correct tap for a 5/8"-11 UNC thread?
For a 5/8"-11 UNC thread, select a tap with matching size and pitch, such as the WIDIA GTD 14389. Choose a bottoming chamfer for blind holes or a taper chamfer for through holes. Ensure the tap material suits your workpiece, like high-speed steel for general use.
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Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















