名古屋ダイヤモンド工業 Company Overview

We support manufacturing in Japan through the production and sale of diamond CBN tools.

Nagoya Diamond Industry delivers high-quality dressing tools using natural diamonds and sintered diamonds, based on cultivated experience and high-quality management, to meet the diverse needs required in various industries. As a contributor to productivity improvement, quality enhancement, and total cost reduction, we encourage you to try our products at least once. NDI Nagoya Diamond's diamond and CBN wheels are manufactured to suit a wide range of applications and purposes, and we offer a rich selection to ensure accurate choices.