After 50 years in the honing business,
we are grateful and evolving

This vertical honing machine was first developed as an in-house machine to mechanize a punishing manual labor process. After requests from several customers, a commercial model was released becoming a bestseller.

In order to improve on a labor process relying on the experience to the operator, we adopted a cutting-edge control system. This model incorporated CNC control enabling stable production and high precision.

The E Series, an evolution of the CMH series was launched to deal with the diversification of parts and offer higher precision. Performance controls evolved from 8-Bit to 16-Bit and a touch panel was introduced for the first time, improving operability and speed. It enabled high-speed, high power microfabrication.

Currently our main model, it based on the concept of improving the work environment, protecting the environment, saving energy, and achieving high-precision control. The G Series has a hydraulic system with full NC control (Hydraulic servo → NC servo).

In order to respond to the diversification of parts and the diversification of production forms we developed a freely adjustable honing machine. The cell-type series enables flexibility in the production line by facilitating automation by freely combining 1- to 2-axis cell machines to suit processing conditions and layouts.

This model was developed specifically for small and long products for hydraulic machines. It achieves high-precision machining (5µm cylindricity) even with a machining length of 350L.