WIDIA GTD Spiral Point Tap: 1/4"-28 UNF, H4, 3 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap is a general purpose spiral-point tap in 1/4"-28 UNF size, featuring an H4 tolerance, plug chamfer, TiCN coated cobalt construction, and 3 flutes (MPN VTSPO5050). 3G Electric interprets…
SKU 3G-OTH-215304
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Product Description
The WIDIA GTD Spiral Point Tap is a general purpose spiral-point tap in 1/4"-28 UNF size, featuring an H4 tolerance, plug chamfer, TiCN coated cobalt construction, and 3 flutes (MPN VTSPO5050). 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls serves as a trust anchor, but our sourcing expertise extends to brands like WIDIA, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR, ensuring you get the right answer, not just a catalog.
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 spiral-point design pushes chips ahead, reducing chip clogging and enabling faster tapping cycles in ferrous and non-ferrous materials.
What are the specifications of the WIDIA GTD VTSPO5050 tap?
The WIDIA GTD VTSPO5050 is a 1/4"-28 UNF spiral point tap with H4 tolerance, 3 flutes, plug chamfer, and TiCN-coated cobalt construction. 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. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the VTSPO5050 or other WIDIA GTD tooling.
How to select the right tap for through-hole threading?
For through-hole threading, choose a spiral point tap like the WIDIA GTD VTSPO5050. Match thread size (1/4"-28 UNF), chamfer type (plug), and coating (TiCN) to your material and machine. Ensure H4 tolerance for precision fit. Consult your application engineer for optimal speeds and feeds.
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.














