WIDIA GTD Spiral Flute Tap: M18x2.5 Metric, D7 / 6H, 4 Flute
The WIDIA GTD Spiral Flute Tap is a general-purpose tap with M18x2.5 metric threads, a D7 / 6H tolerance, 4 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5539). 3G Electric interprets your demand for this OEM…
SKU 3G-OTH-230266
Also listed as: VTSFTTC5539 · VTSFT TC5539
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.
Need installation or engineering help?
Ask a question
Product Description
The WIDIA GTD Spiral Flute Tap is a general-purpose tap with M18x2.5 metric threads, a D7 / 6H tolerance, 4 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5539). 3G Electric interprets your demand for this OEM threading tool, sources it across 14 industrial departments, and supports your operation with specialist depth in machining and controls.
Frequently Asked Questions
What is the WIDIA GTD spiral flute tap used for?
This 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 M18x2.5?
This tap has a metric M18x2.5 thread size with a D7 / 6H tolerance class. It features 4 flutes and a semi-bottoming chamfer, making it suitable for threading close to the bottom of blind holes. The manufacturer part number is VTSFT-TC5539.
Where to buy WIDIA GTD taps in worldwide?
You can source WIDIA GTD taps through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this VTSFT-TC5539 tap.
How to select the correct WIDIA GTD tap for blind holes?
For blind holes, choose a spiral flute tap like this WIDIA GTD model with a semi-bottoming chamfer. The 4-flute design and D7 / 6H tolerance ensure accurate threads. Match the tap size (M18x2.5) to your hole diameter and material. Consult WIDIA GTD's technical guides for optimal speeds and feeds.
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.
