WIDIA GTD Straight Flute Tap: #8-32 UNC, H3, 3 Flute, Plug Chamfer

The WIDIA GTD straight flute tap is used for cutting internal threads in metal parts. It is designed for general-purpose hand tapping in materials such as steel, aluminum, and cast iron. The #8-32 UNC size is common in automotive, aerospace, and industrial machinery applications.

The WIDIA GTD tap has a #8-32 UNC thread size, H3 tolerance, 3 flutes, and a plug chamfer. It is made from TiN-coated high-speed steel for wear resistance. The manufacturer part number is 15442. This tap is suitable for through-hole and blind-hole threading in ferrous and non-ferrous materials.

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 times. We supply genuine WIDIA GTD cutting tools for manufacturing and maintenance operations.

Select a tap based on thread size, material, and hole type. For #8-32 UNC threads in steel or aluminum, the WIDIA GTD plug chamfer tap with TiN coating provides good chip control and tool life. Use cutting fluid for lubrication. Ensure the tap drill size matches the UNC thread specification before tapping.