Dalian Dayo Diamond Co.,Ltd.

Our company is a professional manufacture specializad in PCD/PCBN/Metal Ceramic cutting tools and Cemented Carbide tools.
We had equiped with the special purpose grinding machine in Ewag-RS series from Switzerland,and adopt the advanced technique in grinding & welding, and also purchase PCD/PCBN materials from General Electric(U.S.A), De Beers(U.K.),SUMITTO(JAPAN), etc., and all the above ensured our products quality to achive or exceed the level of foreign PCD/PCBN cutting tools in the same type.
Through out 10 years researches and developments, our specialists had accumulated a wealth of experience and proven technique, which made us have the strong development capacity of new products for our customers. We could design various non-stanard cutting tools for customers to meet their diffe ...rent processing needs. and meanwhile, we also provide the matched technical services.
After the constant efforts, our products had been widely accepted in domestic market, and also enter into the overseas ones successfully.
We are glad to offer designning, production and polishing services for our customers.
Mainly Productions:
1.PCD、PCBN Tipped Inserts
2.PCD、PCBN Welded Cutting Tools
3.PCD、PCBN Rotating Tools
4.CBN Cutting Tool for Roll Turning
5.PCD、PCBN Cutting Tools for Automobile Parts Turning
6.ND(Nature Diamond) Cutting Tools for Supperfinishing
R1 Arc Turning tools chould achive a low surface roughness as Ra0.01m
7.Non-standard Carbide Tools
8.Ceramics Inserts,
9. We also supply the high quality Bi-metal band saw blades,Circular saw blades,HSS Power Hacksaw blades,Diamond Tools.
We could design and produce various non-standard carbid tools, according to your any requirements, Read more