WIDIA GTD Spiral Flute Tap: 7/16"-20 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer (MPN VTSFT-TC5161)

A WIDIA GTD spiral flute tap is used for threading blind holes in materials like steel and stainless steel. Its spiral design pulls chips upward, preventing clogging and ensuring clean threads. This 7/16"-20 UNF tap with a bottoming chamfer is ideal for through-hole or deep-hole applications.

The WIDIA GTD VTSFT-TC5161 is a 7/16"-20 UNF spiral flute tap with a 3B thread class and H3 tolerance. It has 3 flutes and a bottoming chamfer, designed for general-purpose threading in blind holes. The manufacturer part number is VTSFT-TC5161.

3G Electric supplies WIDIA GTD taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine WIDIA GTD cutting tools like the VTSFT-TC5161 and deliver them to your facility. Contact us for pricing and lead time.

For blind holes, choose a spiral flute tap with a bottoming chamfer, like the WIDIA GTD VTSFT-TC5161, to thread close to the hole bottom. Match the tap's thread class (e.g., 3B) and tolerance (H3) to your application. Ensure the tap material suits your workpiece—WIDIA GTD taps handle steel and stainless steel well.