Haas threading inserts are available for machining various shapes of internal or external threads at various pitches, while ensuring high-quality performance. These laydown thread inserts have 3 cutting edges, and options for different forms of chip breaker, for a range of different IC sizes. Grades are available to machine all ranges of steel, stainless steel, and cast-iron.
Partial-profile inserts cut without topping the outer diameter of the thread, allowing the same insert to be used for a range of thread pitches that have a common thread angle.
Full-profile inserts, also known as topping inserts, will form a complete thread, including the crest. For every thread pitch and standard, a separate insert is required.