WIDIA GTD Spiral Point Tap: 2"-4.5 UNC, H7, 4 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap (SKU 53NC36) is a general-purpose spiral-point tap in size 2"-4.5 UNC, featuring an H7 tolerance, plug chamfer, black oxide cobalt finish, and 4 flutes (MPN VTSPO5123). 3G Electric…
SKU 3G-OTH-215422
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Product Description
The WIDIA GTD Spiral Point Tap (SKU 53NC36) is a general-purpose spiral-point tap in size 2"-4.5 UNC, featuring an H7 tolerance, plug chamfer, black oxide cobalt finish, and 4 flutes (MPN VTSPO5123). 3G Electric sources this genuine OEM tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is the WIDIA GTD spiral point tap used for?
This WIDIA GTD spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its 4-flute design and plug chamfer push chips forward, making it ideal for high-speed production tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD VTSPO5123 tap?
The WIDIA GTD VTSPO5123 is a spiral point tap with a 2"-4.5 UNC thread size, H7 tolerance, 4 flutes, and a plug chamfer. It features a black oxide cobalt finish for wear resistance and is designed for general purpose through-hole tapping.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the VTSPO5123 or other WIDIA GTD tooling.
How to select the correct WIDIA GTD tap for my application?
Select a WIDIA GTD tap based on thread size, material, and hole type. For through holes, use a spiral point tap like the VTSPO5123. Match the thread class (e.g., H7) to your tolerance needs. Consult WIDIA GTD's technical data for material-specific speeds and feeds.
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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.














