WIDIA GTD Thread Forming Tap: #5-40 UNC, H3 / 3B, Bottoming Chamfer, High Speed Steel (MPN 17218)
SKU 3G-OTH-236185
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the WIDIA GTD Thread Forming Tap #5-40 UNC used for?
The WIDIA GTD Thread Forming Tap #5-40 UNC is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel. It forms threads by displacing material rather than cutting, producing stronger, burr-free threads ideal for automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD Thread Forming Tap 17218?
The WIDIA GTD Thread Forming Tap MPN 17218 has a #5-40 UNC thread size, H3 / 3B tolerance class, and a bottoming chamfer. It is made from high-speed steel (HSS) for durability. This tap is designed for through-hole or blind-hole threading in softer materials.
Where to buy WIDIA GTD Thread Forming Tap #5-40 UNC worldwide?
You can source the WIDIA GTD Thread Forming Tap #5-40 UNC 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 this WIDIA GTD tap.
How to select the correct WIDIA GTD Thread Forming Tap for my application?
Select the WIDIA GTD Thread Forming Tap based on material type, thread size, and hole configuration. For #5-40 UNC threads in aluminum or steel, use a bottoming chamfer for blind holes. Ensure the tap matches the required tolerance class (H3 / 3B) and is made from high-speed steel for general-purpose use.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















