and the thickness of the aluminum blank is 5 mm

You will also have to purchase 3 mm stones more often than 6 mm stones due to their shorter life cycle

The full set includes all 6 grits from 80 to 4000

Different colors of blanks will help to avoid mistakes of using wrong grit

double and small universal table for sharpening of tools

kazak light system Variation:Arm only and the thickness of theKazak LED Light System is the lightning solution for the Kazak sharpening systems. The multi joint articulating arm is mounted on the upper part of rack & pinion and provides a bright light in the sharpening zone. The system rotates horizontally 360 degrees allowing the light to be directed to any desired angle. The arm made of aluminum with anti slip coating. The system has a holder for an additional light source, a mobile phone, or a power bank.