Diamond pencils for straightening grinding wheels, depending on the placement of diamonds in the tool, are made of the following types:
Type 01 - with diamonds placed in a chain along the axis of the pencil
Type 02 - with diamonds placed in layers in the head of a pencil
Type 03 - with diamonds placed on the spherical surface of the pencil head
Type 04 - with unfocused arrangement of diamonds in the pencil head
* Attention. Product description can be obtained by machine translation.