Close-up of metalworking tools in a CNC lathe machine with drill bits and a spinning part.

Screw Machine


TECm is your one-stop shop for all your screw machine tooling needs. We manufacture a wide variety of tooling options, including:

  • Dovetail form and shave tools

  • Stick tool form and chamfer tools

  • Drills and step drills

  • Counterbores and port tools seat cutters

  • Recess tools

Let us design your form tools for you.  Send us your part print and we'll do the rest.  Available in M2, T15, brazed carbide, and solid carbide.

TECm offers two indexable carbide dovetail systems. These systems reduce machine downtime, and indexable forms include side clearances for longer tool life.

Screw Down Dovetails

These inserts are thicker than clampdown inserts, which allows for more resharps.  With no clamps to impede chip flow, there is less chance for chatter and more rigidity, which means longer life.

Clamp Down Dovetails

Traditional clamp-down carbide is a tried-and-true method for metal removal. Our system is simple and quick to use.