WIDIA GTD Spiral Flute Tap: 1 1/4"-12 UNF, H5 / 3B, 4 Flute
The WIDIA GTD Spiral Flute Tap (1 1/4"-12 UNF) is a general-purpose spiral-flute tap with H5 / 3B tolerance, 4 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5114). 3G Electric interprets your demand for this…
SKU 3G-OTH-230920
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Product Description
The WIDIA GTD Spiral Flute Tap (1 1/4"-12 UNF) is a general-purpose spiral-flute tap with H5 / 3B tolerance, 4 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5114). 3G Electric interprets your demand for this precision threading tool, sources it from our extensive industrial network, and delivers it with specialist support across 14 departments — including machining, electrical, and power transmission.
Frequently Asked Questions
What is the WIDIA GTD spiral flute tap used for?
The WIDIA GTD spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD spiral flute tap?
This WIDIA GTD tap has a 1 1/4"-12 UNF thread size, H5 tolerance for 3B class fit, 4 flutes, and a semi-bottoming chamfer. The manufacturer part number is VTSFT-TC5114. It is a general purpose spiral-flute tap suitable for blind 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 VTSFT-TC5114 or other WIDIA GTD tooling.
How to select the right WIDIA GTD tap for blind holes?
For blind holes, choose a spiral flute tap like this WIDIA GTD model to pull chips out of the hole. Ensure the chamfer type (semi-bottoming) matches your thread depth requirements. Verify thread size, pitch, and tolerance class (H5 for 3B fit) against your application material and machine capability.
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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.















