WIDIA GTD Spiral Flute Tap: 9/16"-18 UNF, H3 / 3B, 3 Flute
The WIDIA GTD Spiral Flute Tap (9/16"-18 UNF) is a general-purpose spiral-flute tap with an H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5091). 3G Electric interprets your demand for this…
SKU 3G-OTH-230386
Also listed as: VTSFTTC5091 · VTSFT TC5091
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The WIDIA GTD Spiral Flute Tap (9/16"-18 UNF) is a general-purpose spiral-flute tap with an H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5091). 3G Electric interprets your demand for this OEM threading tool, sources it across our 14 industrial departments, and delivers it with specialist support in combustion, pumps, and controls.
Frequently Asked Questions
What is a WIDIA GTD spiral flute tap used for?
A WIDIA GTD spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral design pushes chips upward, preventing clogging and ensuring clean threads. This 9/16"-18 UNF tap with semi-bottoming chamfer is ideal for general-purpose machining where chip evacuation is critical.
What are the specifications of the WIDIA GTD VTSFT-TC5091 tap?
The WIDIA GTD VTSFT-TC5091 is a 9/16"-18 UNF spiral flute tap with a H3 / 3B tolerance class, 3 flutes, and a semi-bottoming chamfer. It is designed for threading blind holes to a Class 3B fit, ensuring precise thread depth and quality in general-purpose applications.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps worldwide, including the VTSFT-TC5091 model. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver to any location. Contact us for pricing and lead time on this 9/16"-18 UNF spiral flute tap.
How to select the right spiral flute tap for blind holes?
Select a spiral flute tap like the WIDIA GTD VTSFT-TC5091 for blind holes to ensure chips are pulled out of the hole. Match the tap's thread size (9/16"-18 UNF), chamfer type (semi-bottoming for near-bottom threading), and tolerance class (H3 / 3B) to your material and thread depth requirements.
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.
