Thread milling cutter ThreadMill®

indexable insertsolid carbidefor machine tools

Solid carbide thread mills and thread milling cutters Solid carbide thread mills are designed mainly for internal thread milling of small diame- ters in modern CNC machining centers. The solid thread mills have three or more spiral flutes which lead to shorter machining times, compared to tools that have only a single edge. A new, time saving, feature is the deburring edge that most of our solid thread mills are equipped with. The treading and deburring are made in one operation. The deburring solid thread mills are identified by the letter B in the cataloque number. Solid thread-milling cutters are available in the following variants: 15° spiral with short and long cutting edge 15° spiral with deburring 15° spiral with chamfer 15° spiral with internal cooling 15° spiral mini Most dimensions and profiles are available with both short and long cutting edge. The shortest possible length should be chosen for best stability and length of life. Using cutters that also have a chamfer edge saves time and tool costs if the hole is to be chamfered.