WIDIA GTD Spiral Flute Tap: 3/8"-24 UNF, H3 / 3B, 3 Flute, Plug Chamfer
SKU 3G-OTH-229917
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Frequently Asked Questions
What is the WIDIA GTD 19643 spiral flute tap used for?
The WIDIA GTD 19643 spiral flute tap is designed for threading blind holes in materials like steel and aluminum. Its TiN coating reduces friction and extends tool life, making it suitable for general-purpose machining across automotive, aerospace, and industrial manufacturing applications.
What are the specifications of the WIDIA GTD 19643 tap?
This WIDIA GTD tap has a 3/8"-24 UNF thread, H3 / 3B tolerance, 3 flutes, and a plug chamfer. It is made from TiN coated high speed steel. The manufacturer part number is 19643. These specs ensure precise threading in blind holes for consistent fit and finish.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps like the 19643 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this spiral flute tap, as we source genuine industrial tooling across 14 departments.
How to select the right spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a plug chamfer to push chips upward and out of the hole. Match thread size (e.g., 3/8"-24 UNF), tolerance (H3 / 3B), and coating (TiN) to your material and depth. WIDIA GTD taps like the 19643 are designed for this application.
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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.
