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Frequently Asked Questions
What is the WIDIA GTD Tap Kit 11667 used for?
This three-piece hand tap set is used for creating 7/8"-14 UNF internal threads in metal components. It is suitable for manual threading operations in maintenance, repair, and production environments where precise 2B class threads are required.
What are the specifications of the WIDIA GTD Tap Kit 11667?
The kit includes one each taper, plug, and bottoming tap, all with a 7/8"-14 UNF thread size, 2B class fit, and 4-flute design. The taps are made from high-speed steel (HSS) and are designed for hand threading applications.
Where to buy the WIDIA GTD Tap Kit 11667 worldwide?
3G Electric supplies the WIDIA GTD Tap Kit 11667 to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct tap for a 7/8"-14 UNF thread?
For a 7/8"-14 UNF thread, use a three-piece hand tap set like the WIDIA GTD kit. Start with the taper tap for initial cutting, follow with the plug tap for deeper threads, and finish with the bottoming tap for threads close to the hole bottom. Always use cutting fluid.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD three-piece hand tap sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















