WIDIA GTD Thread Forming Tap: M8x1.25 Metric, D9 / 6H, Plug Chamfer, High Speed Steel (MPN 17090)
SKU 3G-OTH-235315
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Frequently Asked Questions
What is the WIDIA GTD Thread Forming Tap used for?
The WIDIA GTD Thread Forming Tap is used to create internal threads in aluminum and other ductile materials without cutting, reducing chip buildup. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, precise threads.
What are the specifications of the WIDIA GTD Thread Forming Tap?
This tap has an M8x1.25 metric thread size, a D9 / 6H tolerance class, and a plug chamfer. It is made from high-speed steel (HSS) and is designed for thread forming in aluminum. The manufacturer part number is 17090.
Where to buy the WIDIA GTD Thread Forming Tap worldwide?
You can source the WIDIA GTD Thread Forming Tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.
How to select the correct WIDIA GTD Thread Forming Tap for aluminum?
Select the tap based on thread size (M8x1.25), material compatibility (aluminum), and chamfer type (plug for through or blind holes). Ensure the tolerance class (D9 / 6H) matches your thread requirements. For best results, use proper lubrication and speed settings.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD thread-forming taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















