WIDIA GTD Spiral Point Tap: 7/8"-9 UNC, H4, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN 5367068)
The WIDIA GTD Spiral Point Tap (7/8"-9 UNC) is a general-purpose spiral-point tap with an H4 tolerance, plug chamfer, and black oxide cobalt finish. It features 3 flutes and is identified by manufacturer part number…
SKU 3G-OTH-214250
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Product Description
The WIDIA GTD Spiral Point Tap (7/8"-9 UNC) is a general-purpose spiral-point tap with an H4 tolerance, plug chamfer, and black oxide cobalt finish. It features 3 flutes and is identified by manufacturer part number 5367068.
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 ferrous and non-ferrous materials. Its spiral point pushes chips ahead, reducing clogging. Common applications include automotive, aerospace, and general manufacturing where clean, efficient threading is required.
What are the specifications of the WIDIA GTD spiral point tap 7/8"-9 UNC?
This tap has a 7/8"-9 UNC thread size, H4 tolerance, 3 flutes, and a plug chamfer. It features black oxide cobalt construction for wear resistance. The manufacturer part number is 5367068. It is a general-purpose spiral-point tap for through-hole threading.
Where to buy WIDIA GTD taps in worldwide?
You can source WIDIA GTD taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 7/8"-9 UNC spiral point tap (MPN 5367068).
How to select the right WIDIA GTD tap for a job?
Select based on thread size, material, and hole type. For through holes, a spiral point tap like this 7/8"-9 UNC is ideal. Match the H4 tolerance to your thread class. Ensure the tap's coating (black oxide cobalt) suits the workpiece material. Consult WIDIA GTD's technical data for specific applications.
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.














