WIDIA GTD Spiral Flute Tap: 1"-12 UNF, H4 / 3B, 4 Flute, Semi-Bottoming Chamfer
The WIDIA GTD Spiral Flute Tap is a general-purpose tap in 1"-12 UNF size, featuring an H4 / 3B tolerance, semi-bottoming chamfer, black oxide cobalt finish, and 4 flutes (MPN 5364729). 3G Electric interprets this…
SKU 3G-OTH-230260
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Product Description
The WIDIA GTD Spiral Flute Tap is a general-purpose tap in 1"-12 UNF size, featuring an H4 / 3B tolerance, semi-bottoming chamfer, black oxide cobalt finish, and 4 flutes (MPN 5364729). 3G Electric interprets this demand and sources the genuine OEM product, backed by specialist expertise across 14 industrial departments.
Frequently Asked Questions
What is the WIDIA GTD spiral flute tap used for?
The WIDIA GTD spiral flute tap is used for threading blind holes in materials such as steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It is suitable for general-purpose tapping in manufacturing and maintenance applications.
What are the specifications of the WIDIA GTD spiral flute tap?
This WIDIA GTD tap has a 1"-12 UNF thread size, H4 / 3B tolerance, 4 flutes, and a semi-bottoming chamfer. It is made of black oxide cobalt for durability. The manufacturer part number is 5364729, and the SKU is 12G887.
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 this and other WIDIA GTD tooling.
How to select the right WIDIA GTD tap for threading?
Select a WIDIA GTD tap based on thread size, pitch, and hole type. For blind holes, use a spiral flute tap like this 1"-12 UNF model with a semi-bottoming chamfer. Match the H4 / 3B tolerance to your thread class requirement. Always verify material compatibility and use proper cutting fluid.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
