Aka-Stick Poly 3 µm

Polycrystalline diamond stick for metallographic sample preparation.

Aka-Stick Poly is the optimal choice for priming your new polishing cloth and for manual preparation. It provides an even, non-excessive distribution of the diamonds.

Diamond concentration of 250 ct/l
100% polycrystalline diamonds
Median (50%) 2.84 µm
Tolerance 2.7 – 2.98 µm
Upper limit (99%) 4.1 µm