WIDIA GTD Spiral Flute Tap: 7/16"-20 UNF, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN 5364610)
The WIDIA GTD Spiral Flute Tap (7/16"-20 UNF) is a general-purpose tap with H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer (MPN 5364610). 3G Electric interprets demand and delivers this genuine industrial…
SKU 3G-OTH-231090
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Product Description
The WIDIA GTD Spiral Flute Tap (7/16"-20 UNF) is a general-purpose tap with H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer (MPN 5364610). 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
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, stainless steel, and aluminum. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It is ideal for automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD tap 5364610?
The WIDIA GTD tap model 5364610 has a thread size of 7/16"-20 UNF, with a H3 / 3B tolerance class. It features 3 flutes and a semi-bottoming chamfer for threading blind holes. The tap is designed for general purpose use and is manufactured by WIDIA GTD.
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 times on the 5364610 tap.
How to select the right WIDIA GTD tap for blind holes?
For blind holes, choose a spiral flute tap like the WIDIA GTD 5364610 with a semi-bottoming chamfer. Ensure the thread size (7/16"-20 UNF) and tolerance (H3 / 3B) match your application. Use proper cutting fluid and machine speed to extend tool life and achieve accurate threads.
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.














