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This diamond calibrating roller is assembled by some pcs diamond rings which is 
designed to calibrate or remove stock on granite, engineering stone, quartz 
surface to get fixed thickness and prepare for next steps of grinding and 
polishing. 
  
The slabs calibration is the first step in granite, engineering stone, brick and 
quartz polishing and it is fundamental important during processing. Usually, the 
calibration steps are done on both the top and bottom of the slab. 
  
We can offer diamond rollers with different lengths and diameters as well as 
segment quantity and Grit to suit the needs of machines of different brands. 
  
Wet use only with sufficient 
water, fast & easy grinding, 
long life. |