Henan Huanghe Whirlwind Co., Ltd

our Abrasives including:diamond powder, CBN powder, diamon micron powder, it is mainly used in the cutting tools and polishing tools fields, we could

For the metalworking tools, we produce PCD/CBN insert, Solid CBN insert, Solid CBN Blanks, also we produce non-standard cutting tools upon your drawin

For metalworking tools, Our advantage products are PCD/CBN insert, Solid CBN insert, solid CBN blanks, also we produce non-standard cutting tools upon

For metalworking tools, Our advantage are PCD/CBN insert, Solid CBN insert, also we produce non-standard PCD/CBN cutting tools upon your drawing. We h

This kind of solid CBN is mainly for machining cast irons and hardned steels, it could achieve much longer cutting life when compare with carbide inse

This kind of CBN insert is mainly for machining cast irons and hardned steels, it could achieve much longer cutting life when compare with carbide ins

this kind of PCD and CBN grooving tools are used in the piston fields, it could machine aluminium and iron piston and piston rings.it could achieve ve

We are the professional manufacture of diamond powder and diamond tools in China. we have been in this fields for about 20years, and we are a joint ve

Integral CBN insert, suitable for high speed machining cast irons, hardened steels, alloy steels and so on.