STANDARD diamond and CBN tools for machine building, glass, woodworking and other industries.

A8 Straight flat grinding wheels

А8 D*T*Н


Internal grinding

Circular internal grinding of cylindrical surfaces of carbide, ceramic, glass and other hard-to-machine materials.



Example of an order for a grinding wheel  (catalog number 0-0187), parameters 13-10-4 with diamonds AC4 grit size D151, concentration 100 %, with resin bond R5-01: 0-0187   A8  13-10-4 AC4   D151  100%  R5-01

The plant produces the above-mentioned shapes and dimensions with Cubic Boron Nitride (CBN).

Example of an order for a CBN grinding wheel A8 (catalog number 0-0187) parameters 13-10-4, CBN type is CBN1, grit size B151, concentration of CBN is 100%, resin bond R1-05: 0-0187 A8  13-10-4    CBN1 B151  100%  R1-05


Attention: POLTAVA DIAMOND TOOLS produces other sizes of the given shape of diamond tool.