WIDIA GTD Spiral Point Tap: 1/4"-28 UNF, H5, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN 5365848)
The WIDIA GTD Spiral Point Tap (1/4"-28 UNF) is a general purpose spiral-point tap with an H5 tolerance, plug chamfer, and black oxide cobalt finish. It features 3 flutes and is identified by manufacturer part number…
SKU 3G-OTH-215357
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Product Description
The WIDIA GTD Spiral Point Tap (1/4"-28 UNF) is a general purpose spiral-point tap with an H5 tolerance, plug chamfer, and black oxide cobalt finish. It features 3 flutes and is identified by manufacturer part number 5365848.
Frequently Asked Questions
What is the WIDIA GTD spiral point tap used for?
This tap is used for threading blind or through holes in ferrous and non-ferrous materials. Its spiral-point design pushes chips forward, reducing chip clogging. It is ideal for general-purpose tapping in manufacturing and maintenance applications.
What are the specifications of the WIDIA GTD spiral point tap?
The tap has a 1/4"-28 UNF thread, H5 tolerance, 3 flutes, plug chamfer, and black oxide cobalt finish. The manufacturer part number is 5365848. It is designed for precise threading in production environments.
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 availability and lead times. We source genuine WIDIA GTD tooling for global industrial customers.
How to select the right WIDIA GTD tap for my application?
Select based on thread size, material, and hole type. For through holes, a spiral-point tap like this one pushes chips ahead. For blind holes, consider a spiral-flute tap. Match the H tolerance to your thread class. Consult WIDIA GTD technical data for optimal performance.
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.













