WIDIA GTD Spiral Point Tap: 9/16"-18 UNF, H3, 3 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap (9/16"-18 UNF) is a general purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiCN coated cobalt construction. It features 3 flutes and is manufactured under part number…
SKU 3G-OTH-216219
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Product Description
The WIDIA GTD Spiral Point Tap (9/16"-18 UNF) is a general purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiCN coated cobalt construction. It features 3 flutes and is manufactured under part number 5366137.
Frequently Asked Questions
What is the WIDIA GTD spiral point tap used for?
The WIDIA GTD spiral point tap is designed for through-hole threading in production environments. Its TiCN-coated cobalt construction and plug chamfer handle ferrous and non-ferrous materials, making it suitable for automotive, aerospace, and general machining applications.
What are the specifications of the WIDIA GTD tap 5366137?
This WIDIA GTD tap has a 9/16"-18 UNF thread size, H3 tolerance, 3 flutes, plug chamfer, and TiCN coating on cobalt steel. It is a general-purpose spiral-point tap for through-hole threading, with manufacturer part number 5366137.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps like the 5366137 to worldwide customers. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this spiral point tap.
How to select the right spiral point tap for through holes?
For through holes, choose a spiral point tap with a plug chamfer to push chips ahead. Match thread size (e.g., 9/16"-18 UNF), tolerance (H3), and coating (TiCN) to your material. WIDIA GTD taps offer reliable performance in production threading.
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.














