Diamond burnishing tool ST-2 is used for finishing the surface of steels, stainless steels, cast iron, alloy workparts .
The tool can be installed into small size CNC machine or mini CNC.
Tool version - adjustable burnishing force model , for processing various parts.
Loading tuning device is purchased separately, or we can adjust loading for your single workpiece
Workpart shapes - cylinder, body of rotation, plain body, spherical part
Workpiece diameter up to 150 mm (if larger diameter can be customized)
Metric Toolholders 12х12, 16x16, 20x20,  (can be customized )

Inch toolholders  0.500" x 0.500"    0.625"x0.625"     0.750"x0,750"   

Inserts made of natural diamond.   
The tool completely replaces the grinding and polishing machines.
The tool kills costs for personnel, grinding machines, consumables, re-installation of parts and re-basing. 
During processing, the roughness is smoothened to the level Ra = 0.2 ..... 0.05 um in one or two passes
Can be used on CNC machines/universal lathes.
To obtain a stable micro profile of a surface , we recommend to use ST-2 on machines that can provide finishing turning!
Materials: any structural steel max HRC 64, stainless steel, alloys
Recommended Roughness before processing: no more than Ra = 1.25 um
Example of parts - hydraulic cylinder rods, valve spindle, heel of a submersible pump, shafts, shaft surfaces for bearings, valves, sleeves, bushings

High-precision diamond tools. Metal burnishing.