WIDIA GTD Spiral Flute Tap: M30x3.5 Metric, D9 / 6H, 4 Flute
The WIDIA GTD Spiral Flute Tap is a general purpose tap with M30x3.5 Metric thread, featuring a D9 / 6H tolerance, 4 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5549). 3G Electric interprets this demand and…
SKU 3G-OTH-230909
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Product Description
The WIDIA GTD Spiral Flute Tap is a general purpose tap with M30x3.5 Metric thread, featuring a D9 / 6H tolerance, 4 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5549). 3G Electric interprets this demand and sources the exact OEM part, providing accountability across 14 industrial departments — with specialist depth in machining and cutting tools.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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 ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, making it ideal for deep-hole tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD spiral flute tap M30x3.5?
This WIDIA GTD tap has a metric M30x3.5 thread size, D9 / 6H tolerance, 4 flutes, and a semi-bottoming chamfer. The manufacturer part number is VTSFT-TC5549. It is designed for general-purpose blind-hole tapping in a range of materials.
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-TC5549 tap.
How to select the correct WIDIA GTD tap for blind holes?
Select a spiral flute tap like the WIDIA GTD VTSFT-TC5549 for blind holes to ensure chips are evacuated upward. Match the thread size (M30x3.5), tolerance class (6H), and chamfer type (semi-bottoming) to your application. Consult the WIDIA GTD catalog for material-specific recommendations.
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.















