Special tool is being designed and made according to customer's manufacturing process and product application.
For instance, composite special cutter can perform improvement of efficiency by reducing a number of manufacturing process and also can accurately finish up work piece of which having difficulty to get a good dimensional accuracy in separated manufacturing process.

We have been manufacturing precision special cutting tools much more than before recognized as "ATOM is for small fine tools".

Our special tool division designs and makes the ideal step drill, reamer, formed cutter etc in both solid and brazed types up to φ20mm according to customer's request.