Flowdrill : Design

Flowdrill tools are molded and shaped from very high strength tungsten carbide. The forming part of the tool has a polygonal shape with four facets. These facets produce the friction while turning at high speeds to heat and form the material. Flowdrills are designed with an almost flat conical tip that transitions into a sharper conical shape that leads into the cylindrical shape. The conical and cylindrical portions of the tool are polygon shaped. The cylindrical part of the tool determines the diameter of the hole.

Several styles and sizes are available to suit your Flowdrilling needs. Sizes and styles can also be customized.