We supply rough industrial diamonds selected for the various diamond tooling requirements of our customers.
This includes the common types of diamond tooling such as single point, cluster and multi point dressers, cone point dressers, chisels and blade dressing tools. Other tooling applications include turning tools, contact lens tools, indenters, glass cutters, scribing tools and other measurement tooling.
All of our business is carried out in full compliance with the ISO9001 Certification.
Please contact us if you would like any further information.
Diameter (μm) | Grit | Mesh |
| Standard of China | Standard of International | |
600/425 | 30/40 | D602 | 40# |
425/355 | 40/45 | D426 | 45# |
355/300 | 45/50 | D356 | 50# |
300/250 | 50/60 | D301 | 60# |
250/212 | 60/70 | D251 | 70# |
212/180 | 70/80 | D213 | 80# |
180/150 | 80/100 | D180 | 100# |
150/125 | 100/120 | D151 | 120# |
125/106 | 120/140 | D126 | 140# |
106/90 | 140/170 | D107 | 170# |
90/75 | 170/200 | D91 | 200# |
75/63 | 200/230 | D76 | 230# |
63/53 | 230/270 | D64 | 270# |
53/45 | 270/325 | D54 | 325# |
45/38 | 325/400 | D46 | 400# |
Factory Introduction
Zhecheng Hongxiang Superhard Material CO.,LTD was founded in 1990 which in affiliated with Wanke Group. The company is a high-tech enterprise with modern management experience and strong research and development ability. Besides, it has won many national and local awards and obtained several invention.
Constant innovation and good faith are our foothold.
Our products has exported to United Kingdom France , Germany, Spain, Italy, USA, Canada, Brazil, Japan, Korea, Thailand, Vietnam, India, Egypt, Iran, Turkey etc 52 countries and participated in many
Domestic and international exhibitions. Besides, our product has won good satisfaction and recognition by domestic and foreign customers.