WIDIA GTD Spiral Point Tap: 5/8"-18 UNF, H3 / 6H, 3 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap is a general purpose spiral-point tap in 5/8"-18 UNF size, featuring an H3 / 6H thread class, plug chamfer, and TiN coated high speed steel construction with 3 flutes (MPN 19809).
SKU 3G-OTH-214508
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Product Description
The WIDIA GTD Spiral Point Tap is a general purpose spiral-point tap in 5/8"-18 UNF size, featuring an H3 / 6H thread class, plug chamfer, and TiN coated high speed steel construction with 3 flutes (MPN 19809).
Frequently Asked Questions
What is a WIDIA GTD spiral point tap used for?
A WIDIA GTD spiral point tap is used for through-hole threading in production machining. Its TiN-coated high-speed steel design pushes chips forward, reducing clogging and improving thread quality in steel, stainless, and cast iron.
What are the specifications of the WIDIA GTD 19809 tap?
The WIDIA GTD 19809 is a 5/8"-18 UNF spiral point tap with H3 / 6H tolerance, 3 flutes, plug chamfer, and TiN-coated high-speed steel. It is designed for general-purpose through-hole threading in industrial applications.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 19809 spiral point tap.
How to select the right spiral point tap for through holes?
Select a spiral point tap like the WIDIA GTD 19809 for through holes to push chips ahead. Match thread size (5/8"-18 UNF), tolerance (H3 / 6H), and coating (TiN) to your material and machine capability for optimal thread quality.
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.














