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Frequently Asked Questions
What is the WIDIA GTD Tap Kit #5-40 UNC used for?
The WIDIA GTD Tap Kit #5-40 UNC is used for creating internal threads in metal components. It is ideal for maintenance, repair, and production work in automotive, aerospace, and general manufacturing. The kit includes taper, plug, and bottoming taps for progressive threading.
What are the specifications of the WIDIA GTD Tap Kit 15212?
The WIDIA GTD Tap Kit 15212 includes three high-speed steel taps: one taper (4AHL7), one plug (4AHL8), and one bottoming (4AHL9). It is designed for #5-40 UNC threads with an H2 tolerance and a 3-flute geometry. The kit is suitable for hand threading in various materials.
Where to buy WIDIA GTD Tap Kit #5-40 UNC worldwide?
You can source the WIDIA GTD Tap Kit #5-40 UNC worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right WIDIA GTD tap for a threading job?
Select the WIDIA GTD tap based on thread depth: use the taper tap to start threads, the plug tap for through holes, and the bottoming tap for blind holes. Ensure the tap matches the required thread size (#5-40 UNC) and material hardness. Always use cutting fluid for best results.
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.















