Taidea T1051D 360/600 Grit Folding Diamond Knife Sharpener/Double-Sided Sharpening Stone
The finest quality 420 stainless steel produced in accordance with the highest industry standards. These high precision G25 ball bearings are hot forged from bar stock. Modern furnaces with precisely controlled atmospheres and temperatures are used for heat treating to assure uniform hardness and proper microstructure for each stainless steel ball. Throughout the manufacturing process, statistical process control …